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# LeetCode Contest

[中文文档](/solution/CONTEST_README.md)

## Contest Rating & Badge

The contest badge is calculated based on the contest rating.

For LeetCoders with rating >=1600,
If you are in the top 5% of the contest rating, you’ll get the “Guardian” badge.

If you are in the top 25% of the contest rating, you’ll get the “Knight” badge.

| Level | Proportion | Badge    | Rating      |                                                                                                                         |
| ----- | ---------- | -------- | ----------- | ----------------------------------------------------------------------------------------------------------------------- |
| LV3   | 5\%        | Guardian | &ge;2228.90 | <p><img alt="" src="https://fastly.jsdelivr.net/gh/doocs/leetcode@main/images/Guardian.gif" style="width: 80px;" /></p> |
| LV2   | 20\%       | Knight   | &ge;1842.73 | <p><img alt="" src="https://fastly.jsdelivr.net/gh/doocs/leetcode@main/images/Knight.gif" style="width: 80px;" /></p>   |
| LV1   | 75\%       | -        | -           | -                                                                                                                       |

For top 10 users (excluding LCCN users), your LeetCode ID will be colored orange on the ranking board. You'll also have the honor with you when you post/comment under discuss.

## Rating Predictor

If you want to estimate your score changes after the contest ends, you can visit the website [LeetCode Contest Rating Predictor](https://lccn.lbao.site/).

## Past Contests

#### Weekly Contest 458

- [3612. Process String with Special Operations I](/solution/3600-3699/3612.Process%20String%20with%20Special%20Operations%20I/README_EN.md)
- [3613. Minimize Maximum Component Cost](/solution/3600-3699/3613.Minimize%20Maximum%20Component%20Cost/README_EN.md)
- [3614. Process String with Special Operations II](/solution/3600-3699/3614.Process%20String%20with%20Special%20Operations%20II/README_EN.md)
- [3615. Longest Palindromic Path in Graph](/solution/3600-3699/3615.Longest%20Palindromic%20Path%20in%20Graph/README_EN.md)

#### Weekly Contest 457

- [3606. Coupon Code Validator](/solution/3600-3699/3606.Coupon%20Code%20Validator/README_EN.md)
- [3607. Power Grid Maintenance](/solution/3600-3699/3607.Power%20Grid%20Maintenance/README_EN.md)
- [3608. Minimum Time for K Connected Components](/solution/3600-3699/3608.Minimum%20Time%20for%20K%20Connected%20Components/README_EN.md)
- [3609. Minimum Moves to Reach Target in Grid](/solution/3600-3699/3609.Minimum%20Moves%20to%20Reach%20Target%20in%20Grid/README_EN.md)

#### Biweekly Contest 160

- [3602. Hexadecimal and Hexatrigesimal Conversion](/solution/3600-3699/3602.Hexadecimal%20and%20Hexatrigesimal%20Conversion/README_EN.md)
- [3603. Minimum Cost Path with Alternating Directions II](/solution/3600-3699/3603.Minimum%20Cost%20Path%20with%20Alternating%20Directions%20II/README_EN.md)
- [3604. Minimum Time to Reach Destination in Directed Graph](/solution/3600-3699/3604.Minimum%20Time%20to%20Reach%20Destination%20in%20Directed%20Graph/README_EN.md)
- [3605. Minimum Stability Factor of Array](/solution/3600-3699/3605.Minimum%20Stability%20Factor%20of%20Array/README_EN.md)

#### Weekly Contest 456

- [3597. Partition String](/solution/3500-3599/3597.Partition%20String/README_EN.md)
- [3598. Longest Common Prefix Between Adjacent Strings After Removals](/solution/3500-3599/3598.Longest%20Common%20Prefix%20Between%20Adjacent%20Strings%20After%20Removals/README_EN.md)
- [3599. Partition Array to Minimize XOR](/solution/3500-3599/3599.Partition%20Array%20to%20Minimize%20XOR/README_EN.md)
- [3600. Maximize Spanning Tree Stability with Upgrades](/solution/3600-3699/3600.Maximize%20Spanning%20Tree%20Stability%20with%20Upgrades/README_EN.md)

#### Weekly Contest 455

- [3591. Check if Any Element Has Prime Frequency](/solution/3500-3599/3591.Check%20if%20Any%20Element%20Has%20Prime%20Frequency/README_EN.md)
- [3592. Inverse Coin Change](/solution/3500-3599/3592.Inverse%20Coin%20Change/README_EN.md)
- [3593. Minimum Increments to Equalize Leaf Paths](/solution/3500-3599/3593.Minimum%20Increments%20to%20Equalize%20Leaf%20Paths/README_EN.md)
- [3594. Minimum Time to Transport All Individuals](/solution/3500-3599/3594.Minimum%20Time%20to%20Transport%20All%20Individuals/README_EN.md)

#### Biweekly Contest 159

- [3587. Minimum Adjacent Swaps to Alternate Parity](/solution/3500-3599/3587.Minimum%20Adjacent%20Swaps%20to%20Alternate%20Parity/README_EN.md)
- [3588. Find Maximum Area of a Triangle](/solution/3500-3599/3588.Find%20Maximum%20Area%20of%20a%20Triangle/README_EN.md)
- [3589. Count Prime-Gap Balanced Subarrays](/solution/3500-3599/3589.Count%20Prime-Gap%20Balanced%20Subarrays/README_EN.md)
- [3590. Kth Smallest Path XOR Sum](/solution/3500-3599/3590.Kth%20Smallest%20Path%20XOR%20Sum/README_EN.md)

#### Weekly Contest 454

- [3582. Generate Tag for Video Caption](/solution/3500-3599/3582.Generate%20Tag%20for%20Video%20Caption/README_EN.md)
- [3583. Count Special Triplets](/solution/3500-3599/3583.Count%20Special%20Triplets/README_EN.md)
- [3584. Maximum Product of First and Last Elements of a Subsequence](/solution/3500-3599/3584.Maximum%20Product%20of%20First%20and%20Last%20Elements%20of%20a%20Subsequence/README_EN.md)
- [3585. Find Weighted Median Node in Tree](/solution/3500-3599/3585.Find%20Weighted%20Median%20Node%20in%20Tree/README_EN.md)

#### Weekly Contest 453

- [3576. Transform Array to All Equal Elements](/solution/3500-3599/3576.Transform%20Array%20to%20All%20Equal%20Elements/README_EN.md)
- [3577. Count the Number of Computer Unlocking Permutations](/solution/3500-3599/3577.Count%20the%20Number%20of%20Computer%20Unlocking%20Permutations/README_EN.md)
- [3578. Count Partitions With Max-Min Difference at Most K](/solution/3500-3599/3578.Count%20Partitions%20With%20Max-Min%20Difference%20at%20Most%20K/README_EN.md)
- [3579. Minimum Steps to Convert String with Operations](/solution/3500-3599/3579.Minimum%20Steps%20to%20Convert%20String%20with%20Operations/README_EN.md)

#### Biweekly Contest 158

- [3572. Maximize Y‑Sum by Picking a Triplet of Distinct X‑Values](/solution/3500-3599/3572.Maximize%20Y%E2%80%91Sum%20by%20Picking%20a%20Triplet%20of%20Distinct%20X%E2%80%91Values/README_EN.md)
- [3573. Best Time to Buy and Sell Stock V](/solution/3500-3599/3573.Best%20Time%20to%20Buy%20and%20Sell%20Stock%20V/README_EN.md)
- [3574. Maximize Subarray GCD Score](/solution/3500-3599/3574.Maximize%20Subarray%20GCD%20Score/README_EN.md)
- [3575. Maximum Good Subtree Score](/solution/3500-3599/3575.Maximum%20Good%20Subtree%20Score/README_EN.md)

#### Weekly Contest 452

- [3566. Partition Array into Two Equal Product Subsets](/solution/3500-3599/3566.Partition%20Array%20into%20Two%20Equal%20Product%20Subsets/README_EN.md)
- [3567. Minimum Absolute Difference in Sliding Submatrix](/solution/3500-3599/3567.Minimum%20Absolute%20Difference%20in%20Sliding%20Submatrix/README_EN.md)
- [3568. Minimum Moves to Clean the Classroom](/solution/3500-3599/3568.Minimum%20Moves%20to%20Clean%20the%20Classroom/README_EN.md)
- [3569. Maximize Count of Distinct Primes After Split](/solution/3500-3599/3569.Maximize%20Count%20of%20Distinct%20Primes%20After%20Split/README_EN.md)

#### Weekly Contest 451

- [3560. Find Minimum Log Transportation Cost](/solution/3500-3599/3560.Find%20Minimum%20Log%20Transportation%20Cost/README_EN.md)
- [3561. Resulting String After Adjacent Removals](/solution/3500-3599/3561.Resulting%20String%20After%20Adjacent%20Removals/README_EN.md)
- [3562. Maximum Profit from Trading Stocks with Discounts](/solution/3500-3599/3562.Maximum%20Profit%20from%20Trading%20Stocks%20with%20Discounts/README_EN.md)
- [3563. Lexicographically Smallest String After Adjacent Removals](/solution/3500-3599/3563.Lexicographically%20Smallest%20String%20After%20Adjacent%20Removals/README_EN.md)

#### Biweekly Contest 157

- [3556. Sum of Largest Prime Substrings](/solution/3500-3599/3556.Sum%20of%20Largest%20Prime%20Substrings/README_EN.md)
- [3557. Find Maximum Number of Non Intersecting Substrings](/solution/3500-3599/3557.Find%20Maximum%20Number%20of%20Non%20Intersecting%20Substrings/README_EN.md)
- [3558. Number of Ways to Assign Edge Weights I](/solution/3500-3599/3558.Number%20of%20Ways%20to%20Assign%20Edge%20Weights%20I/README_EN.md)
- [3559. Number of Ways to Assign Edge Weights II](/solution/3500-3599/3559.Number%20of%20Ways%20to%20Assign%20Edge%20Weights%20II/README_EN.md)

#### Weekly Contest 450

- [3550. Smallest Index With Digit Sum Equal to Index](/solution/3500-3599/3550.Smallest%20Index%20With%20Digit%20Sum%20Equal%20to%20Index/README_EN.md)
- [3551. Minimum Swaps to Sort by Digit Sum](/solution/3500-3599/3551.Minimum%20Swaps%20to%20Sort%20by%20Digit%20Sum/README_EN.md)
- [3552. Grid Teleportation Traversal](/solution/3500-3599/3552.Grid%20Teleportation%20Traversal/README_EN.md)
- [3553. Minimum Weighted Subgraph With the Required Paths II](/solution/3500-3599/3553.Minimum%20Weighted%20Subgraph%20With%20the%20Required%20Paths%20II/README_EN.md)

#### Weekly Contest 449

- [3545. Minimum Deletions for At Most K Distinct Characters](/solution/3500-3599/3545.Minimum%20Deletions%20for%20At%20Most%20K%20Distinct%20Characters/README_EN.md)
- [3546. Equal Sum Grid Partition I](/solution/3500-3599/3546.Equal%20Sum%20Grid%20Partition%20I/README_EN.md)
- [3547. Maximum Sum of Edge Values in a Graph](/solution/3500-3599/3547.Maximum%20Sum%20of%20Edge%20Values%20in%20a%20Graph/README_EN.md)
- [3548. Equal Sum Grid Partition II](/solution/3500-3599/3548.Equal%20Sum%20Grid%20Partition%20II/README_EN.md)

#### Biweekly Contest 156

- [3541. Find Most Frequent Vowel and Consonant](/solution/3500-3599/3541.Find%20Most%20Frequent%20Vowel%20and%20Consonant/README_EN.md)
- [3542. Minimum Operations to Convert All Elements to Zero](/solution/3500-3599/3542.Minimum%20Operations%20to%20Convert%20All%20Elements%20to%20Zero/README_EN.md)
- [3543. Maximum Weighted K-Edge Path](/solution/3500-3599/3543.Maximum%20Weighted%20K-Edge%20Path/README_EN.md)
- [3544. Subtree Inversion Sum](/solution/3500-3599/3544.Subtree%20Inversion%20Sum/README_EN.md)

#### Weekly Contest 448

- [3536. Maximum Product of Two Digits](/solution/3500-3599/3536.Maximum%20Product%20of%20Two%20Digits/README_EN.md)
- [3537. Fill a Special Grid](/solution/3500-3599/3537.Fill%20a%20Special%20Grid/README_EN.md)
- [3538. Merge Operations for Minimum Travel Time](/solution/3500-3599/3538.Merge%20Operations%20for%20Minimum%20Travel%20Time/README_EN.md)
- [3539. Find Sum of Array Product of Magical Sequences](/solution/3500-3599/3539.Find%20Sum%20of%20Array%20Product%20of%20Magical%20Sequences/README_EN.md)

#### Weekly Contest 447

- [3531. Count Covered Buildings](/solution/3500-3599/3531.Count%20Covered%20Buildings/README_EN.md)
- [3532. Path Existence Queries in a Graph I](/solution/3500-3599/3532.Path%20Existence%20Queries%20in%20a%20Graph%20I/README_EN.md)
- [3533. Concatenated Divisibility](/solution/3500-3599/3533.Concatenated%20Divisibility/README_EN.md)
- [3534. Path Existence Queries in a Graph II](/solution/3500-3599/3534.Path%20Existence%20Queries%20in%20a%20Graph%20II/README_EN.md)

#### Biweekly Contest 155

- [3527. Find the Most Common Response](/solution/3500-3599/3527.Find%20the%20Most%20Common%20Response/README_EN.md)
- [3528. Unit Conversion I](/solution/3500-3599/3528.Unit%20Conversion%20I/README_EN.md)
- [3529. Count Cells in Overlapping Horizontal and Vertical Substrings](/solution/3500-3599/3529.Count%20Cells%20in%20Overlapping%20Horizontal%20and%20Vertical%20Substrings/README_EN.md)
- [3530. Maximum Profit from Valid Topological Order in DAG](/solution/3500-3599/3530.Maximum%20Profit%20from%20Valid%20Topological%20Order%20in%20DAG/README_EN.md)

#### Weekly Contest 446

- [3522. Calculate Score After Performing Instructions](/solution/3500-3599/3522.Calculate%20Score%20After%20Performing%20Instructions/README_EN.md)
- [3523. Make Array Non-decreasing](/solution/3500-3599/3523.Make%20Array%20Non-decreasing/README_EN.md)
- [3524. Find X Value of Array I](/solution/3500-3599/3524.Find%20X%20Value%20of%20Array%20I/README_EN.md)
- [3525. Find X Value of Array II](/solution/3500-3599/3525.Find%20X%20Value%20of%20Array%20II/README_EN.md)

#### Weekly Contest 445

- [3516. Find Closest Person](/solution/3500-3599/3516.Find%20Closest%20Person/README_EN.md)
- [3517. Smallest Palindromic Rearrangement I](/solution/3500-3599/3517.Smallest%20Palindromic%20Rearrangement%20I/README_EN.md)
- [3518. Smallest Palindromic Rearrangement II](/solution/3500-3599/3518.Smallest%20Palindromic%20Rearrangement%20II/README_EN.md)
- [3519. Count Numbers with Non-Decreasing Digits](/solution/3500-3599/3519.Count%20Numbers%20with%20Non-Decreasing%20Digits/README_EN.md)

#### Biweekly Contest 154

- [3512. Minimum Operations to Make Array Sum Divisible by K](/solution/3500-3599/3512.Minimum%20Operations%20to%20Make%20Array%20Sum%20Divisible%20by%20K/README_EN.md)
- [3513. Number of Unique XOR Triplets I](/solution/3500-3599/3513.Number%20of%20Unique%20XOR%20Triplets%20I/README_EN.md)
- [3514. Number of Unique XOR Triplets II](/solution/3500-3599/3514.Number%20of%20Unique%20XOR%20Triplets%20II/README_EN.md)
- [3515. Shortest Path in a Weighted Tree](/solution/3500-3599/3515.Shortest%20Path%20in%20a%20Weighted%20Tree/README_EN.md)

#### Weekly Contest 444

- [3507. Minimum Pair Removal to Sort Array I](/solution/3500-3599/3507.Minimum%20Pair%20Removal%20to%20Sort%20Array%20I/README_EN.md)
- [3508. Implement Router](/solution/3500-3599/3508.Implement%20Router/README_EN.md)
- [3509. Maximum Product of Subsequences With an Alternating Sum Equal to K](/solution/3500-3599/3509.Maximum%20Product%20of%20Subsequences%20With%20an%20Alternating%20Sum%20Equal%20to%20K/README_EN.md)
- [3510. Minimum Pair Removal to Sort Array II](/solution/3500-3599/3510.Minimum%20Pair%20Removal%20to%20Sort%20Array%20II/README_EN.md)

#### Weekly Contest 443

- [3502. Minimum Cost to Reach Every Position](/solution/3500-3599/3502.Minimum%20Cost%20to%20Reach%20Every%20Position/README_EN.md)
- [3503. Longest Palindrome After Substring Concatenation I](/solution/3500-3599/3503.Longest%20Palindrome%20After%20Substring%20Concatenation%20I/README_EN.md)
- [3504. Longest Palindrome After Substring Concatenation II](/solution/3500-3599/3504.Longest%20Palindrome%20After%20Substring%20Concatenation%20II/README_EN.md)
- [3505. Minimum Operations to Make Elements Within K Subarrays Equal](/solution/3500-3599/3505.Minimum%20Operations%20to%20Make%20Elements%20Within%20K%20Subarrays%20Equal/README_EN.md)

#### Biweekly Contest 153

- [3498. Reverse Degree of a String](/solution/3400-3499/3498.Reverse%20Degree%20of%20a%20String/README_EN.md)
- [3499. Maximize Active Section with Trade I](/solution/3400-3499/3499.Maximize%20Active%20Section%20with%20Trade%20I/README_EN.md)
- [3500. Minimum Cost to Divide Array Into Subarrays](/solution/3500-3599/3500.Minimum%20Cost%20to%20Divide%20Array%20Into%20Subarrays/README_EN.md)
- [3501. Maximize Active Section with Trade II](/solution/3500-3599/3501.Maximize%20Active%20Section%20with%20Trade%20II/README_EN.md)

#### Weekly Contest 442

- [3492. Maximum Containers on a Ship](/solution/3400-3499/3492.Maximum%20Containers%20on%20a%20Ship/README_EN.md)
- [3493. Properties Graph](/solution/3400-3499/3493.Properties%20Graph/README_EN.md)
- [3494. Find the Minimum Amount of Time to Brew Potions](/solution/3400-3499/3494.Find%20the%20Minimum%20Amount%20of%20Time%20to%20Brew%20Potions/README_EN.md)
- [3495. Minimum Operations to Make Array Elements Zero](/solution/3400-3499/3495.Minimum%20Operations%20to%20Make%20Array%20Elements%20Zero/README_EN.md)

#### Weekly Contest 441

- [3487. Maximum Unique Subarray Sum After Deletion](/solution/3400-3499/3487.Maximum%20Unique%20Subarray%20Sum%20After%20Deletion/README_EN.md)
- [3488. Closest Equal Element Queries](/solution/3400-3499/3488.Closest%20Equal%20Element%20Queries/README_EN.md)
- [3489. Zero Array Transformation IV](/solution/3400-3499/3489.Zero%20Array%20Transformation%20IV/README_EN.md)
- [3490. Count Beautiful Numbers](/solution/3400-3499/3490.Count%20Beautiful%20Numbers/README_EN.md)

#### Biweekly Contest 152

- [3483. Unique 3-Digit Even Numbers](/solution/3400-3499/3483.Unique%203-Digit%20Even%20Numbers/README_EN.md)
- [3484. Design Spreadsheet](/solution/3400-3499/3484.Design%20Spreadsheet/README_EN.md)
- [3485. Longest Common Prefix of K Strings After Removal](/solution/3400-3499/3485.Longest%20Common%20Prefix%20of%20K%20Strings%20After%20Removal/README_EN.md)
- [3486. Longest Special Path II](/solution/3400-3499/3486.Longest%20Special%20Path%20II/README_EN.md)

#### Weekly Contest 440

- [3477. Fruits Into Baskets II](/solution/3400-3499/3477.Fruits%20Into%20Baskets%20II/README_EN.md)
- [3478. Choose K Elements With Maximum Sum](/solution/3400-3499/3478.Choose%20K%20Elements%20With%20Maximum%20Sum/README_EN.md)
- [3479. Fruits Into Baskets III](/solution/3400-3499/3479.Fruits%20Into%20Baskets%20III/README_EN.md)
- [3480. Maximize Subarrays After Removing One Conflicting Pair](/solution/3400-3499/3480.Maximize%20Subarrays%20After%20Removing%20One%20Conflicting%20Pair/README_EN.md)

#### Weekly Contest 439

- [3471. Find the Largest Almost Missing Integer](/solution/3400-3499/3471.Find%20the%20Largest%20Almost%20Missing%20Integer/README_EN.md)
- [3472. Longest Palindromic Subsequence After at Most K Operations](/solution/3400-3499/3472.Longest%20Palindromic%20Subsequence%20After%20at%20Most%20K%20Operations/README_EN.md)
- [3473. Sum of K Subarrays With Length at Least M](/solution/3400-3499/3473.Sum%20of%20K%20Subarrays%20With%20Length%20at%20Least%20M/README_EN.md)
- [3474. Lexicographically Smallest Generated String](/solution/3400-3499/3474.Lexicographically%20Smallest%20Generated%20String/README_EN.md)

#### Biweekly Contest 151

- [3467. Transform Array by Parity](/solution/3400-3499/3467.Transform%20Array%20by%20Parity/README_EN.md)
- [3468. Find the Number of Copy Arrays](/solution/3400-3499/3468.Find%20the%20Number%20of%20Copy%20Arrays/README_EN.md)
- [3469. Find Minimum Cost to Remove Array Elements](/solution/3400-3499/3469.Find%20Minimum%20Cost%20to%20Remove%20Array%20Elements/README_EN.md)
- [3470. Permutations IV](/solution/3400-3499/3470.Permutations%20IV/README_EN.md)

#### Weekly Contest 438

- [3461. Check If Digits Are Equal in String After Operations I](/solution/3400-3499/3461.Check%20If%20Digits%20Are%20Equal%20in%20String%20After%20Operations%20I/README_EN.md)
- [3462. Maximum Sum With at Most K Elements](/solution/3400-3499/3462.Maximum%20Sum%20With%20at%20Most%20K%20Elements/README_EN.md)
- [3463. Check If Digits Are Equal in String After Operations II](/solution/3400-3499/3463.Check%20If%20Digits%20Are%20Equal%20in%20String%20After%20Operations%20II/README_EN.md)
- [3464. Maximize the Distance Between Points on a Square](/solution/3400-3499/3464.Maximize%20the%20Distance%20Between%20Points%20on%20a%20Square/README_EN.md)

#### Weekly Contest 437

- [3456. Find Special Substring of Length K](/solution/3400-3499/3456.Find%20Special%20Substring%20of%20Length%20K/README_EN.md)
- [3457. Eat Pizzas!](/solution/3400-3499/3457.Eat%20Pizzas%21/README_EN.md)
- [3458. Select K Disjoint Special Substrings](/solution/3400-3499/3458.Select%20K%20Disjoint%20Special%20Substrings/README_EN.md)
- [3459. Length of Longest V-Shaped Diagonal Segment](/solution/3400-3499/3459.Length%20of%20Longest%20V-Shaped%20Diagonal%20Segment/README_EN.md)

#### Biweekly Contest 150

- [3452. Sum of Good Numbers](/solution/3400-3499/3452.Sum%20of%20Good%20Numbers/README_EN.md)
- [3453. Separate Squares I](/solution/3400-3499/3453.Separate%20Squares%20I/README_EN.md)
- [3454. Separate Squares II](/solution/3400-3499/3454.Separate%20Squares%20II/README_EN.md)
- [3455. Shortest Matching Substring](/solution/3400-3499/3455.Shortest%20Matching%20Substring/README_EN.md)

#### Weekly Contest 436

- [3446. Sort Matrix by Diagonals](/solution/3400-3499/3446.Sort%20Matrix%20by%20Diagonals/README_EN.md)
- [3447. Assign Elements to Groups with Constraints](/solution/3400-3499/3447.Assign%20Elements%20to%20Groups%20with%20Constraints/README_EN.md)
- [3448. Count Substrings Divisible By Last Digit](/solution/3400-3499/3448.Count%20Substrings%20Divisible%20By%20Last%20Digit/README_EN.md)
- [3449. Maximize the Minimum Game Score](/solution/3400-3499/3449.Maximize%20the%20Minimum%20Game%20Score/README_EN.md)

#### Weekly Contest 435

- [3442. Maximum Difference Between Even and Odd Frequency I](/solution/3400-3499/3442.Maximum%20Difference%20Between%20Even%20and%20Odd%20Frequency%20I/README_EN.md)
- [3443. Maximum Manhattan Distance After K Changes](/solution/3400-3499/3443.Maximum%20Manhattan%20Distance%20After%20K%20Changes/README_EN.md)
- [3444. Minimum Increments for Target Multiples in an Array](/solution/3400-3499/3444.Minimum%20Increments%20for%20Target%20Multiples%20in%20an%20Array/README_EN.md)
- [3445. Maximum Difference Between Even and Odd Frequency II](/solution/3400-3499/3445.Maximum%20Difference%20Between%20Even%20and%20Odd%20Frequency%20II/README_EN.md)

#### Biweekly Contest 149

- [3438. Find Valid Pair of Adjacent Digits in String](/solution/3400-3499/3438.Find%20Valid%20Pair%20of%20Adjacent%20Digits%20in%20String/README_EN.md)
- [3439. Reschedule Meetings for Maximum Free Time I](/solution/3400-3499/3439.Reschedule%20Meetings%20for%20Maximum%20Free%20Time%20I/README_EN.md)
- [3440. Reschedule Meetings for Maximum Free Time II](/solution/3400-3499/3440.Reschedule%20Meetings%20for%20Maximum%20Free%20Time%20II/README_EN.md)
- [3441. Minimum Cost Good Caption](/solution/3400-3499/3441.Minimum%20Cost%20Good%20Caption/README_EN.md)

#### Weekly Contest 434

- [3432. Count Partitions with Even Sum Difference](/solution/3400-3499/3432.Count%20Partitions%20with%20Even%20Sum%20Difference/README_EN.md)
- [3433. Count Mentions Per User](/solution/3400-3499/3433.Count%20Mentions%20Per%20User/README_EN.md)
- [3434. Maximum Frequency After Subarray Operation](/solution/3400-3499/3434.Maximum%20Frequency%20After%20Subarray%20Operation/README_EN.md)
- [3435. Frequencies of Shortest Supersequences](/solution/3400-3499/3435.Frequencies%20of%20Shortest%20Supersequences/README_EN.md)

#### Weekly Contest 433

- [3427. Sum of Variable Length Subarrays](/solution/3400-3499/3427.Sum%20of%20Variable%20Length%20Subarrays/README_EN.md)
- [3428. Maximum and Minimum Sums of at Most Size K Subsequences](/solution/3400-3499/3428.Maximum%20and%20Minimum%20Sums%20of%20at%20Most%20Size%20K%20Subsequences/README_EN.md)
- [3429. Paint House IV](/solution/3400-3499/3429.Paint%20House%20IV/README_EN.md)
- [3430. Maximum and Minimum Sums of at Most Size K Subarrays](/solution/3400-3499/3430.Maximum%20and%20Minimum%20Sums%20of%20at%20Most%20Size%20K%20Subarrays/README_EN.md)

#### Biweekly Contest 148

- [3423. Maximum Difference Between Adjacent Elements in a Circular Array](/solution/3400-3499/3423.Maximum%20Difference%20Between%20Adjacent%20Elements%20in%20a%20Circular%20Array/README_EN.md)
- [3424. Minimum Cost to Make Arrays Identical](/solution/3400-3499/3424.Minimum%20Cost%20to%20Make%20Arrays%20Identical/README_EN.md)
- [3425. Longest Special Path](/solution/3400-3499/3425.Longest%20Special%20Path/README_EN.md)
- [3426. Manhattan Distances of All Arrangements of Pieces](/solution/3400-3499/3426.Manhattan%20Distances%20of%20All%20Arrangements%20of%20Pieces/README_EN.md)

#### Weekly Contest 432

- [3417. Zigzag Grid Traversal With Skip](/solution/3400-3499/3417.Zigzag%20Grid%20Traversal%20With%20Skip/README_EN.md)
- [3418. Maximum Amount of Money Robot Can Earn](/solution/3400-3499/3418.Maximum%20Amount%20of%20Money%20Robot%20Can%20Earn/README_EN.md)
- [3419. Minimize the Maximum Edge Weight of Graph](/solution/3400-3499/3419.Minimize%20the%20Maximum%20Edge%20Weight%20of%20Graph/README_EN.md)
- [3420. Count Non-Decreasing Subarrays After K Operations](/solution/3400-3499/3420.Count%20Non-Decreasing%20Subarrays%20After%20K%20Operations/README_EN.md)

#### Weekly Contest 431

- [3411. Maximum Subarray With Equal Products](/solution/3400-3499/3411.Maximum%20Subarray%20With%20Equal%20Products/README_EN.md)
- [3412. Find Mirror Score of a String](/solution/3400-3499/3412.Find%20Mirror%20Score%20of%20a%20String/README_EN.md)
- [3413. Maximum Coins From K Consecutive Bags](/solution/3400-3499/3413.Maximum%20Coins%20From%20K%20Consecutive%20Bags/README_EN.md)
- [3414. Maximum Score of Non-overlapping Intervals](/solution/3400-3499/3414.Maximum%20Score%20of%20Non-overlapping%20Intervals/README_EN.md)

#### Biweekly Contest 147

- [3407. Substring Matching Pattern](/solution/3400-3499/3407.Substring%20Matching%20Pattern/README_EN.md)
- [3408. Design Task Manager](/solution/3400-3499/3408.Design%20Task%20Manager/README_EN.md)
- [3409. Longest Subsequence With Decreasing Adjacent Difference](/solution/3400-3499/3409.Longest%20Subsequence%20With%20Decreasing%20Adjacent%20Difference/README_EN.md)
- [3410. Maximize Subarray Sum After Removing All Occurrences of One Element](/solution/3400-3499/3410.Maximize%20Subarray%20Sum%20After%20Removing%20All%20Occurrences%20of%20One%20Element/README_EN.md)

#### Weekly Contest 430

- [3402. Minimum Operations to Make Columns Strictly Increasing](/solution/3400-3499/3402.Minimum%20Operations%20to%20Make%20Columns%20Strictly%20Increasing/README_EN.md)
- [3403. Find the Lexicographically Largest String From the Box I](/solution/3400-3499/3403.Find%20the%20Lexicographically%20Largest%20String%20From%20the%20Box%20I/README_EN.md)
- [3404. Count Special Subsequences](/solution/3400-3499/3404.Count%20Special%20Subsequences/README_EN.md)
- [3405. Count the Number of Arrays with K Matching Adjacent Elements](/solution/3400-3499/3405.Count%20the%20Number%20of%20Arrays%20with%20K%20Matching%20Adjacent%20Elements/README_EN.md)

#### Weekly Contest 429

- [3396. Minimum Number of Operations to Make Elements in Array Distinct](/solution/3300-3399/3396.Minimum%20Number%20of%20Operations%20to%20Make%20Elements%20in%20Array%20Distinct/README_EN.md)
- [3397. Maximum Number of Distinct Elements After Operations](/solution/3300-3399/3397.Maximum%20Number%20of%20Distinct%20Elements%20After%20Operations/README_EN.md)
- [3398. Smallest Substring With Identical Characters I](/solution/3300-3399/3398.Smallest%20Substring%20With%20Identical%20Characters%20I/README_EN.md)
- [3399. Smallest Substring With Identical Characters II](/solution/3300-3399/3399.Smallest%20Substring%20With%20Identical%20Characters%20II/README_EN.md)

#### Biweekly Contest 146

- [3392. Count Subarrays of Length Three With a Condition](/solution/3300-3399/3392.Count%20Subarrays%20of%20Length%20Three%20With%20a%20Condition/README_EN.md)
- [3393. Count Paths With the Given XOR Value](/solution/3300-3399/3393.Count%20Paths%20With%20the%20Given%20XOR%20Value/README_EN.md)
- [3394. Check if Grid can be Cut into Sections](/solution/3300-3399/3394.Check%20if%20Grid%20can%20be%20Cut%20into%20Sections/README_EN.md)
- [3395. Subsequences with a Unique Middle Mode I](/solution/3300-3399/3395.Subsequences%20with%20a%20Unique%20Middle%20Mode%20I/README_EN.md)

#### Weekly Contest 428

- [3386. Button with Longest Push Time](/solution/3300-3399/3386.Button%20with%20Longest%20Push%20Time/README_EN.md)
- [3387. Maximize Amount After Two Days of Conversions](/solution/3300-3399/3387.Maximize%20Amount%20After%20Two%20Days%20of%20Conversions/README_EN.md)
- [3388. Count Beautiful Splits in an Array](/solution/3300-3399/3388.Count%20Beautiful%20Splits%20in%20an%20Array/README_EN.md)
- [3389. Minimum Operations to Make Character Frequencies Equal](/solution/3300-3399/3389.Minimum%20Operations%20to%20Make%20Character%20Frequencies%20Equal/README_EN.md)

#### Weekly Contest 427

- [3379. Transformed Array](/solution/3300-3399/3379.Transformed%20Array/README_EN.md)
- [3380. Maximum Area Rectangle With Point Constraints I](/solution/3300-3399/3380.Maximum%20Area%20Rectangle%20With%20Point%20Constraints%20I/README_EN.md)
- [3381. Maximum Subarray Sum With Length Divisible by K](/solution/3300-3399/3381.Maximum%20Subarray%20Sum%20With%20Length%20Divisible%20by%20K/README_EN.md)
- [3382. Maximum Area Rectangle With Point Constraints II](/solution/3300-3399/3382.Maximum%20Area%20Rectangle%20With%20Point%20Constraints%20II/README_EN.md)

#### Biweekly Contest 145

- [3375. Minimum Operations to Make Array Values Equal to K](/solution/3300-3399/3375.Minimum%20Operations%20to%20Make%20Array%20Values%20Equal%20to%20K/README_EN.md)
- [3376. Minimum Time to Break Locks I](/solution/3300-3399/3376.Minimum%20Time%20to%20Break%20Locks%20I/README_EN.md)
- [3377. Digit Operations to Make Two Integers Equal](/solution/3300-3399/3377.Digit%20Operations%20to%20Make%20Two%20Integers%20Equal/README_EN.md)
- [3378. Count Connected Components in LCM Graph](/solution/3300-3399/3378.Count%20Connected%20Components%20in%20LCM%20Graph/README_EN.md)

#### Weekly Contest 426

- [3370. Smallest Number With All Set Bits](/solution/3300-3399/3370.Smallest%20Number%20With%20All%20Set%20Bits/README_EN.md)
- [3371. Identify the Largest Outlier in an Array](/solution/3300-3399/3371.Identify%20the%20Largest%20Outlier%20in%20an%20Array/README_EN.md)
- [3372. Maximize the Number of Target Nodes After Connecting Trees I](/solution/3300-3399/3372.Maximize%20the%20Number%20of%20Target%20Nodes%20After%20Connecting%20Trees%20I/README_EN.md)
- [3373. Maximize the Number of Target Nodes After Connecting Trees II](/solution/3300-3399/3373.Maximize%20the%20Number%20of%20Target%20Nodes%20After%20Connecting%20Trees%20II/README_EN.md)

#### Weekly Contest 425

- [3364. Minimum Positive Sum Subarray](/solution/3300-3399/3364.Minimum%20Positive%20Sum%20Subarray/README_EN.md)
- [3365. Rearrange K Substrings to Form Target String](/solution/3300-3399/3365.Rearrange%20K%20Substrings%20to%20Form%20Target%20String/README_EN.md)
- [3366. Minimum Array Sum](/solution/3300-3399/3366.Minimum%20Array%20Sum/README_EN.md)
- [3367. Maximize Sum of Weights after Edge Removals](/solution/3300-3399/3367.Maximize%20Sum%20of%20Weights%20after%20Edge%20Removals/README_EN.md)

#### Biweekly Contest 144

- [3360. Stone Removal Game](/solution/3300-3399/3360.Stone%20Removal%20Game/README_EN.md)
- [3361. Shift Distance Between Two Strings](/solution/3300-3399/3361.Shift%20Distance%20Between%20Two%20Strings/README_EN.md)
- [3362. Zero Array Transformation III](/solution/3300-3399/3362.Zero%20Array%20Transformation%20III/README_EN.md)
- [3363. Find the Maximum Number of Fruits Collected](/solution/3300-3399/3363.Find%20the%20Maximum%20Number%20of%20Fruits%20Collected/README_EN.md)

#### Weekly Contest 424

- [3354. Make Array Elements Equal to Zero](/solution/3300-3399/3354.Make%20Array%20Elements%20Equal%20to%20Zero/README_EN.md)
- [3355. Zero Array Transformation I](/solution/3300-3399/3355.Zero%20Array%20Transformation%20I/README_EN.md)
- [3356. Zero Array Transformation II](/solution/3300-3399/3356.Zero%20Array%20Transformation%20II/README_EN.md)
- [3357. Minimize the Maximum Adjacent Element Difference](/solution/3300-3399/3357.Minimize%20the%20Maximum%20Adjacent%20Element%20Difference/README_EN.md)

#### Weekly Contest 423

- [3349. Adjacent Increasing Subarrays Detection I](/solution/3300-3399/3349.Adjacent%20Increasing%20Subarrays%20Detection%20I/README_EN.md)
- [3350. Adjacent Increasing Subarrays Detection II](/solution/3300-3399/3350.Adjacent%20Increasing%20Subarrays%20Detection%20II/README_EN.md)
- [3351. Sum of Good Subsequences](/solution/3300-3399/3351.Sum%20of%20Good%20Subsequences/README_EN.md)
- [3352. Count K-Reducible Numbers Less Than N](/solution/3300-3399/3352.Count%20K-Reducible%20Numbers%20Less%20Than%20N/README_EN.md)

#### Biweekly Contest 143

- [3345. Smallest Divisible Digit Product I](/solution/3300-3399/3345.Smallest%20Divisible%20Digit%20Product%20I/README_EN.md)
- [3346. Maximum Frequency of an Element After Performing Operations I](/solution/3300-3399/3346.Maximum%20Frequency%20of%20an%20Element%20After%20Performing%20Operations%20I/README_EN.md)
- [3347. Maximum Frequency of an Element After Performing Operations II](/solution/3300-3399/3347.Maximum%20Frequency%20of%20an%20Element%20After%20Performing%20Operations%20II/README_EN.md)
- [3348. Smallest Divisible Digit Product II](/solution/3300-3399/3348.Smallest%20Divisible%20Digit%20Product%20II/README_EN.md)

#### Weekly Contest 422

- [3340. Check Balanced String](/solution/3300-3399/3340.Check%20Balanced%20String/README_EN.md)
- [3341. Find Minimum Time to Reach Last Room I](/solution/3300-3399/3341.Find%20Minimum%20Time%20to%20Reach%20Last%20Room%20I/README_EN.md)
- [3342. Find Minimum Time to Reach Last Room II](/solution/3300-3399/3342.Find%20Minimum%20Time%20to%20Reach%20Last%20Room%20II/README_EN.md)
- [3343. Count Number of Balanced Permutations](/solution/3300-3399/3343.Count%20Number%20of%20Balanced%20Permutations/README_EN.md)

#### Weekly Contest 421

- [3334. Find the Maximum Factor Score of Array](/solution/3300-3399/3334.Find%20the%20Maximum%20Factor%20Score%20of%20Array/README_EN.md)
- [3335. Total Characters in String After Transformations I](/solution/3300-3399/3335.Total%20Characters%20in%20String%20After%20Transformations%20I/README_EN.md)
- [3336. Find the Number of Subsequences With Equal GCD](/solution/3300-3399/3336.Find%20the%20Number%20of%20Subsequences%20With%20Equal%20GCD/README_EN.md)
- [3337. Total Characters in String After Transformations II](/solution/3300-3399/3337.Total%20Characters%20in%20String%20After%20Transformations%20II/README_EN.md)

#### Biweekly Contest 142

- [3330. Find the Original Typed String I](/solution/3300-3399/3330.Find%20the%20Original%20Typed%20String%20I/README_EN.md)
- [3331. Find Subtree Sizes After Changes](/solution/3300-3399/3331.Find%20Subtree%20Sizes%20After%20Changes/README_EN.md)
- [3332. Maximum Points Tourist Can Earn](/solution/3300-3399/3332.Maximum%20Points%20Tourist%20Can%20Earn/README_EN.md)
- [3333. Find the Original Typed String II](/solution/3300-3399/3333.Find%20the%20Original%20Typed%20String%20II/README_EN.md)

#### Weekly Contest 420

- [3324. Find the Sequence of Strings Appeared on the Screen](/solution/3300-3399/3324.Find%20the%20Sequence%20of%20Strings%20Appeared%20on%20the%20Screen/README_EN.md)
- [3325. Count Substrings With K-Frequency Characters I](/solution/3300-3399/3325.Count%20Substrings%20With%20K-Frequency%20Characters%20I/README_EN.md)
- [3326. Minimum Division Operations to Make Array Non Decreasing](/solution/3300-3399/3326.Minimum%20Division%20Operations%20to%20Make%20Array%20Non%20Decreasing/README_EN.md)
- [3327. Check if DFS Strings Are Palindromes](/solution/3300-3399/3327.Check%20if%20DFS%20Strings%20Are%20Palindromes/README_EN.md)

#### Weekly Contest 419

- [3318. Find X-Sum of All K-Long Subarrays I](/solution/3300-3399/3318.Find%20X-Sum%20of%20All%20K-Long%20Subarrays%20I/README_EN.md)
- [3319. K-th Largest Perfect Subtree Size in Binary Tree](/solution/3300-3399/3319.K-th%20Largest%20Perfect%20Subtree%20Size%20in%20Binary%20Tree/README_EN.md)
- [3320. Count The Number of Winning Sequences](/solution/3300-3399/3320.Count%20The%20Number%20of%20Winning%20Sequences/README_EN.md)
- [3321. Find X-Sum of All K-Long Subarrays II](/solution/3300-3399/3321.Find%20X-Sum%20of%20All%20K-Long%20Subarrays%20II/README_EN.md)

#### Biweekly Contest 141

- [3314. Construct the Minimum Bitwise Array I](/solution/3300-3399/3314.Construct%20the%20Minimum%20Bitwise%20Array%20I/README_EN.md)
- [3315. Construct the Minimum Bitwise Array II](/solution/3300-3399/3315.Construct%20the%20Minimum%20Bitwise%20Array%20II/README_EN.md)
- [3316. Find Maximum Removals From Source String](/solution/3300-3399/3316.Find%20Maximum%20Removals%20From%20Source%20String/README_EN.md)
- [3317. Find the Number of Possible Ways for an Event](/solution/3300-3399/3317.Find%20the%20Number%20of%20Possible%20Ways%20for%20an%20Event/README_EN.md)

#### Weekly Contest 418

- [3309. Maximum Possible Number by Binary Concatenation](/solution/3300-3399/3309.Maximum%20Possible%20Number%20by%20Binary%20Concatenation/README_EN.md)
- [3310. Remove Methods From Project](/solution/3300-3399/3310.Remove%20Methods%20From%20Project/README_EN.md)
- [3311. Construct 2D Grid Matching Graph Layout](/solution/3300-3399/3311.Construct%202D%20Grid%20Matching%20Graph%20Layout/README_EN.md)
- [3312. Sorted GCD Pair Queries](/solution/3300-3399/3312.Sorted%20GCD%20Pair%20Queries/README_EN.md)

#### Weekly Contest 417

- [3304. Find the K-th Character in String Game I](/solution/3300-3399/3304.Find%20the%20K-th%20Character%20in%20String%20Game%20I/README_EN.md)
- [3305. Count of Substrings Containing Every Vowel and K Consonants I](/solution/3300-3399/3305.Count%20of%20Substrings%20Containing%20Every%20Vowel%20and%20K%20Consonants%20I/README_EN.md)
- [3306. Count of Substrings Containing Every Vowel and K Consonants II](/solution/3300-3399/3306.Count%20of%20Substrings%20Containing%20Every%20Vowel%20and%20K%20Consonants%20II/README_EN.md)
- [3307. Find the K-th Character in String Game II](/solution/3300-3399/3307.Find%20the%20K-th%20Character%20in%20String%20Game%20II/README_EN.md)

#### Biweekly Contest 140

- [3300. Minimum Element After Replacement With Digit Sum](/solution/3300-3399/3300.Minimum%20Element%20After%20Replacement%20With%20Digit%20Sum/README_EN.md)
- [3301. Maximize the Total Height of Unique Towers](/solution/3300-3399/3301.Maximize%20the%20Total%20Height%20of%20Unique%20Towers/README_EN.md)
- [3302. Find the Lexicographically Smallest Valid Sequence](/solution/3300-3399/3302.Find%20the%20Lexicographically%20Smallest%20Valid%20Sequence/README_EN.md)
- [3303. Find the Occurrence of First Almost Equal Substring](/solution/3300-3399/3303.Find%20the%20Occurrence%20of%20First%20Almost%20Equal%20Substring/README_EN.md)

#### Weekly Contest 416

- [3295. Report Spam Message](/solution/3200-3299/3295.Report%20Spam%20Message/README_EN.md)
- [3296. Minimum Number of Seconds to Make Mountain Height Zero](/solution/3200-3299/3296.Minimum%20Number%20of%20Seconds%20to%20Make%20Mountain%20Height%20Zero/README_EN.md)
- [3297. Count Substrings That Can Be Rearranged to Contain a String I](/solution/3200-3299/3297.Count%20Substrings%20That%20Can%20Be%20Rearranged%20to%20Contain%20a%20String%20I/README_EN.md)
- [3298. Count Substrings That Can Be Rearranged to Contain a String II](/solution/3200-3299/3298.Count%20Substrings%20That%20Can%20Be%20Rearranged%20to%20Contain%20a%20String%20II/README_EN.md)

#### Weekly Contest 415

- [3289. The Two Sneaky Numbers of Digitville](/solution/3200-3299/3289.The%20Two%20Sneaky%20Numbers%20of%20Digitville/README_EN.md)
- [3290. Maximum Multiplication Score](/solution/3200-3299/3290.Maximum%20Multiplication%20Score/README_EN.md)
- [3291. Minimum Number of Valid Strings to Form Target I](/solution/3200-3299/3291.Minimum%20Number%20of%20Valid%20Strings%20to%20Form%20Target%20I/README_EN.md)
- [3292. Minimum Number of Valid Strings to Form Target II](/solution/3200-3299/3292.Minimum%20Number%20of%20Valid%20Strings%20to%20Form%20Target%20II/README_EN.md)

#### Biweekly Contest 139

- [3285. Find Indices of Stable Mountains](/solution/3200-3299/3285.Find%20Indices%20of%20Stable%20Mountains/README_EN.md)
- [3286. Find a Safe Walk Through a Grid](/solution/3200-3299/3286.Find%20a%20Safe%20Walk%20Through%20a%20Grid/README_EN.md)
- [3287. Find the Maximum Sequence Value of Array](/solution/3200-3299/3287.Find%20the%20Maximum%20Sequence%20Value%20of%20Array/README_EN.md)
- [3288. Length of the Longest Increasing Path](/solution/3200-3299/3288.Length%20of%20the%20Longest%20Increasing%20Path/README_EN.md)

#### Weekly Contest 414

- [3280. Convert Date to Binary](/solution/3200-3299/3280.Convert%20Date%20to%20Binary/README_EN.md)
- [3281. Maximize Score of Numbers in Ranges](/solution/3200-3299/3281.Maximize%20Score%20of%20Numbers%20in%20Ranges/README_EN.md)
- [3282. Reach End of Array With Max Score](/solution/3200-3299/3282.Reach%20End%20of%20Array%20With%20Max%20Score/README_EN.md)
- [3283. Maximum Number of Moves to Kill All Pawns](/solution/3200-3299/3283.Maximum%20Number%20of%20Moves%20to%20Kill%20All%20Pawns/README_EN.md)

#### Weekly Contest 413

- [3274. Check if Two Chessboard Squares Have the Same Color](/solution/3200-3299/3274.Check%20if%20Two%20Chessboard%20Squares%20Have%20the%20Same%20Color/README_EN.md)
- [3275. K-th Nearest Obstacle Queries](/solution/3200-3299/3275.K-th%20Nearest%20Obstacle%20Queries/README_EN.md)
- [3276. Select Cells in Grid With Maximum Score](/solution/3200-3299/3276.Select%20Cells%20in%20Grid%20With%20Maximum%20Score/README_EN.md)
- [3277. Maximum XOR Score Subarray Queries](/solution/3200-3299/3277.Maximum%20XOR%20Score%20Subarray%20Queries/README_EN.md)

#### Biweekly Contest 138

- [3270. Find the Key of the Numbers](/solution/3200-3299/3270.Find%20the%20Key%20of%20the%20Numbers/README_EN.md)
- [3271. Hash Divided String](/solution/3200-3299/3271.Hash%20Divided%20String/README_EN.md)
- [3272. Find the Count of Good Integers](/solution/3200-3299/3272.Find%20the%20Count%20of%20Good%20Integers/README_EN.md)
- [3273. Minimum Amount of Damage Dealt to Bob](/solution/3200-3299/3273.Minimum%20Amount%20of%20Damage%20Dealt%20to%20Bob/README_EN.md)

#### Weekly Contest 412

- [3264. Final Array State After K Multiplication Operations I](/solution/3200-3299/3264.Final%20Array%20State%20After%20K%20Multiplication%20Operations%20I/README_EN.md)
- [3265. Count Almost Equal Pairs I](/solution/3200-3299/3265.Count%20Almost%20Equal%20Pairs%20I/README_EN.md)
- [3266. Final Array State After K Multiplication Operations II](/solution/3200-3299/3266.Final%20Array%20State%20After%20K%20Multiplication%20Operations%20II/README_EN.md)
- [3267. Count Almost Equal Pairs II](/solution/3200-3299/3267.Count%20Almost%20Equal%20Pairs%20II/README_EN.md)

#### Weekly Contest 411

- [3258. Count Substrings That Satisfy K-Constraint I](/solution/3200-3299/3258.Count%20Substrings%20That%20Satisfy%20K-Constraint%20I/README_EN.md)
- [3259. Maximum Energy Boost From Two Drinks](/solution/3200-3299/3259.Maximum%20Energy%20Boost%20From%20Two%20Drinks/README_EN.md)
- [3260. Find the Largest Palindrome Divisible by K](/solution/3200-3299/3260.Find%20the%20Largest%20Palindrome%20Divisible%20by%20K/README_EN.md)
- [3261. Count Substrings That Satisfy K-Constraint II](/solution/3200-3299/3261.Count%20Substrings%20That%20Satisfy%20K-Constraint%20II/README_EN.md)

#### Biweekly Contest 137

- [3254. Find the Power of K-Size Subarrays I](/solution/3200-3299/3254.Find%20the%20Power%20of%20K-Size%20Subarrays%20I/README_EN.md)
- [3255. Find the Power of K-Size Subarrays II](/solution/3200-3299/3255.Find%20the%20Power%20of%20K-Size%20Subarrays%20II/README_EN.md)
- [3256. Maximum Value Sum by Placing Three Rooks I](/solution/3200-3299/3256.Maximum%20Value%20Sum%20by%20Placing%20Three%20Rooks%20I/README_EN.md)
- [3257. Maximum Value Sum by Placing Three Rooks II](/solution/3200-3299/3257.Maximum%20Value%20Sum%20by%20Placing%20Three%20Rooks%20II/README_EN.md)

#### Weekly Contest 410

- [3248. Snake in Matrix](/solution/3200-3299/3248.Snake%20in%20Matrix/README_EN.md)
- [3249. Count the Number of Good Nodes](/solution/3200-3299/3249.Count%20the%20Number%20of%20Good%20Nodes/README_EN.md)
- [3250. Find the Count of Monotonic Pairs I](/solution/3200-3299/3250.Find%20the%20Count%20of%20Monotonic%20Pairs%20I/README_EN.md)
- [3251. Find the Count of Monotonic Pairs II](/solution/3200-3299/3251.Find%20the%20Count%20of%20Monotonic%20Pairs%20II/README_EN.md)

#### Weekly Contest 409

- [3242. Design Neighbor Sum Service](/solution/3200-3299/3242.Design%20Neighbor%20Sum%20Service/README_EN.md)
- [3243. Shortest Distance After Road Addition Queries I](/solution/3200-3299/3243.Shortest%20Distance%20After%20Road%20Addition%20Queries%20I/README_EN.md)
- [3244. Shortest Distance After Road Addition Queries II](/solution/3200-3299/3244.Shortest%20Distance%20After%20Road%20Addition%20Queries%20II/README_EN.md)
- [3245. Alternating Groups III](/solution/3200-3299/3245.Alternating%20Groups%20III/README_EN.md)

#### Biweekly Contest 136

- [3238. Find the Number of Winning Players](/solution/3200-3299/3238.Find%20the%20Number%20of%20Winning%20Players/README_EN.md)
- [3239. Minimum Number of Flips to Make Binary Grid Palindromic I](/solution/3200-3299/3239.Minimum%20Number%20of%20Flips%20to%20Make%20Binary%20Grid%20Palindromic%20I/README_EN.md)
- [3240. Minimum Number of Flips to Make Binary Grid Palindromic II](/solution/3200-3299/3240.Minimum%20Number%20of%20Flips%20to%20Make%20Binary%20Grid%20Palindromic%20II/README_EN.md)
- [3241. Time Taken to Mark All Nodes](/solution/3200-3299/3241.Time%20Taken%20to%20Mark%20All%20Nodes/README_EN.md)

#### Weekly Contest 408

- [3232. Find if Digit Game Can Be Won](/solution/3200-3299/3232.Find%20if%20Digit%20Game%20Can%20Be%20Won/README_EN.md)
- [3233. Find the Count of Numbers Which Are Not Special](/solution/3200-3299/3233.Find%20the%20Count%20of%20Numbers%20Which%20Are%20Not%20Special/README_EN.md)
- [3234. Count the Number of Substrings With Dominant Ones](/solution/3200-3299/3234.Count%20the%20Number%20of%20Substrings%20With%20Dominant%20Ones/README_EN.md)
- [3235. Check if the Rectangle Corner Is Reachable](/solution/3200-3299/3235.Check%20if%20the%20Rectangle%20Corner%20Is%20Reachable/README_EN.md)

#### Weekly Contest 407

- [3226. Number of Bit Changes to Make Two Integers Equal](/solution/3200-3299/3226.Number%20of%20Bit%20Changes%20to%20Make%20Two%20Integers%20Equal/README_EN.md)
- [3227. Vowels Game in a String](/solution/3200-3299/3227.Vowels%20Game%20in%20a%20String/README_EN.md)
- [3228. Maximum Number of Operations to Move Ones to the End](/solution/3200-3299/3228.Maximum%20Number%20of%20Operations%20to%20Move%20Ones%20to%20the%20End/README_EN.md)
- [3229. Minimum Operations to Make Array Equal to Target](/solution/3200-3299/3229.Minimum%20Operations%20to%20Make%20Array%20Equal%20to%20Target/README_EN.md)

#### Biweekly Contest 135

- [3222. Find the Winning Player in Coin Game](/solution/3200-3299/3222.Find%20the%20Winning%20Player%20in%20Coin%20Game/README_EN.md)
- [3223. Minimum Length of String After Operations](/solution/3200-3299/3223.Minimum%20Length%20of%20String%20After%20Operations/README_EN.md)
- [3224. Minimum Array Changes to Make Differences Equal](/solution/3200-3299/3224.Minimum%20Array%20Changes%20to%20Make%20Differences%20Equal/README_EN.md)
- [3225. Maximum Score From Grid Operations](/solution/3200-3299/3225.Maximum%20Score%20From%20Grid%20Operations/README_EN.md)

#### Weekly Contest 406

- [3216. Lexicographically Smallest String After a Swap](/solution/3200-3299/3216.Lexicographically%20Smallest%20String%20After%20a%20Swap/README_EN.md)
- [3217. Delete Nodes From Linked List Present in Array](/solution/3200-3299/3217.Delete%20Nodes%20From%20Linked%20List%20Present%20in%20Array/README_EN.md)
- [3218. Minimum Cost for Cutting Cake I](/solution/3200-3299/3218.Minimum%20Cost%20for%20Cutting%20Cake%20I/README_EN.md)
- [3219. Minimum Cost for Cutting Cake II](/solution/3200-3299/3219.Minimum%20Cost%20for%20Cutting%20Cake%20II/README_EN.md)

#### Weekly Contest 405

- [3210. Find the Encrypted String](/solution/3200-3299/3210.Find%20the%20Encrypted%20String/README_EN.md)
- [3211. Generate Binary Strings Without Adjacent Zeros](/solution/3200-3299/3211.Generate%20Binary%20Strings%20Without%20Adjacent%20Zeros/README_EN.md)
- [3212. Count Submatrices With Equal Frequency of X and Y](/solution/3200-3299/3212.Count%20Submatrices%20With%20Equal%20Frequency%20of%20X%20and%20Y/README_EN.md)
- [3213. Construct String with Minimum Cost](/solution/3200-3299/3213.Construct%20String%20with%20Minimum%20Cost/README_EN.md)

#### Biweekly Contest 134

- [3206. Alternating Groups I](/solution/3200-3299/3206.Alternating%20Groups%20I/README_EN.md)
- [3207. Maximum Points After Enemy Battles](/solution/3200-3299/3207.Maximum%20Points%20After%20Enemy%20Battles/README_EN.md)
- [3208. Alternating Groups II](/solution/3200-3299/3208.Alternating%20Groups%20II/README_EN.md)
- [3209. Number of Subarrays With AND Value of K](/solution/3200-3299/3209.Number%20of%20Subarrays%20With%20AND%20Value%20of%20K/README_EN.md)

#### Weekly Contest 404

- [3200. Maximum Height of a Triangle](/solution/3200-3299/3200.Maximum%20Height%20of%20a%20Triangle/README_EN.md)
- [3201. Find the Maximum Length of Valid Subsequence I](/solution/3200-3299/3201.Find%20the%20Maximum%20Length%20of%20Valid%20Subsequence%20I/README_EN.md)
- [3202. Find the Maximum Length of Valid Subsequence II](/solution/3200-3299/3202.Find%20the%20Maximum%20Length%20of%20Valid%20Subsequence%20II/README_EN.md)
- [3203. Find Minimum Diameter After Merging Two Trees](/solution/3200-3299/3203.Find%20Minimum%20Diameter%20After%20Merging%20Two%20Trees/README_EN.md)

#### Weekly Contest 403

- [3194. Minimum Average of Smallest and Largest Elements](/solution/3100-3199/3194.Minimum%20Average%20of%20Smallest%20and%20Largest%20Elements/README_EN.md)
- [3195. Find the Minimum Area to Cover All Ones I](/solution/3100-3199/3195.Find%20the%20Minimum%20Area%20to%20Cover%20All%20Ones%20I/README_EN.md)
- [3196. Maximize Total Cost of Alternating Subarrays](/solution/3100-3199/3196.Maximize%20Total%20Cost%20of%20Alternating%20Subarrays/README_EN.md)
- [3197. Find the Minimum Area to Cover All Ones II](/solution/3100-3199/3197.Find%20the%20Minimum%20Area%20to%20Cover%20All%20Ones%20II/README_EN.md)

#### Biweekly Contest 133

- [3190. Find Minimum Operations to Make All Elements Divisible by Three](/solution/3100-3199/3190.Find%20Minimum%20Operations%20to%20Make%20All%20Elements%20Divisible%20by%20Three/README_EN.md)
- [3191. Minimum Operations to Make Binary Array Elements Equal to One I](/solution/3100-3199/3191.Minimum%20Operations%20to%20Make%20Binary%20Array%20Elements%20Equal%20to%20One%20I/README_EN.md)
- [3192. Minimum Operations to Make Binary Array Elements Equal to One II](/solution/3100-3199/3192.Minimum%20Operations%20to%20Make%20Binary%20Array%20Elements%20Equal%20to%20One%20II/README_EN.md)
- [3193. Count the Number of Inversions](/solution/3100-3199/3193.Count%20the%20Number%20of%20Inversions/README_EN.md)

#### Weekly Contest 402

- [3184. Count Pairs That Form a Complete Day I](/solution/3100-3199/3184.Count%20Pairs%20That%20Form%20a%20Complete%20Day%20I/README_EN.md)
- [3185. Count Pairs That Form a Complete Day II](/solution/3100-3199/3185.Count%20Pairs%20That%20Form%20a%20Complete%20Day%20II/README_EN.md)
- [3186. Maximum Total Damage With Spell Casting](/solution/3100-3199/3186.Maximum%20Total%20Damage%20With%20Spell%20Casting/README_EN.md)
- [3187. Peaks in Array](/solution/3100-3199/3187.Peaks%20in%20Array/README_EN.md)

#### Weekly Contest 401

- [3178. Find the Child Who Has the Ball After K Seconds](/solution/3100-3199/3178.Find%20the%20Child%20Who%20Has%20the%20Ball%20After%20K%20Seconds/README_EN.md)
- [3179. Find the N-th Value After K Seconds](/solution/3100-3199/3179.Find%20the%20N-th%20Value%20After%20K%20Seconds/README_EN.md)
- [3180. Maximum Total Reward Using Operations I](/solution/3100-3199/3180.Maximum%20Total%20Reward%20Using%20Operations%20I/README_EN.md)
- [3181. Maximum Total Reward Using Operations II](/solution/3100-3199/3181.Maximum%20Total%20Reward%20Using%20Operations%20II/README_EN.md)

#### Biweekly Contest 132

- [3174. Clear Digits](/solution/3100-3199/3174.Clear%20Digits/README_EN.md)
- [3175. Find The First Player to win K Games in a Row](/solution/3100-3199/3175.Find%20The%20First%20Player%20to%20win%20K%20Games%20in%20a%20Row/README_EN.md)
- [3176. Find the Maximum Length of a Good Subsequence I](/solution/3100-3199/3176.Find%20the%20Maximum%20Length%20of%20a%20Good%20Subsequence%20I/README_EN.md)
- [3177. Find the Maximum Length of a Good Subsequence II](/solution/3100-3199/3177.Find%20the%20Maximum%20Length%20of%20a%20Good%20Subsequence%20II/README_EN.md)

#### Weekly Contest 400

- [3168. Minimum Number of Chairs in a Waiting Room](/solution/3100-3199/3168.Minimum%20Number%20of%20Chairs%20in%20a%20Waiting%20Room/README_EN.md)
- [3169. Count Days Without Meetings](/solution/3100-3199/3169.Count%20Days%20Without%20Meetings/README_EN.md)
- [3170. Lexicographically Minimum String After Removing Stars](/solution/3100-3199/3170.Lexicographically%20Minimum%20String%20After%20Removing%20Stars/README_EN.md)
- [3171. Find Subarray With Bitwise OR Closest to K](/solution/3100-3199/3171.Find%20Subarray%20With%20Bitwise%20OR%20Closest%20to%20K/README_EN.md)

#### Weekly Contest 399

- [3162. Find the Number of Good Pairs I](/solution/3100-3199/3162.Find%20the%20Number%20of%20Good%20Pairs%20I/README_EN.md)
- [3163. String Compression III](/solution/3100-3199/3163.String%20Compression%20III/README_EN.md)
- [3164. Find the Number of Good Pairs II](/solution/3100-3199/3164.Find%20the%20Number%20of%20Good%20Pairs%20II/README_EN.md)
- [3165. Maximum Sum of Subsequence With Non-adjacent Elements](/solution/3100-3199/3165.Maximum%20Sum%20of%20Subsequence%20With%20Non-adjacent%20Elements/README_EN.md)

#### Biweekly Contest 131

- [3158. Find the XOR of Numbers Which Appear Twice](/solution/3100-3199/3158.Find%20the%20XOR%20of%20Numbers%20Which%20Appear%20Twice/README_EN.md)
- [3159. Find Occurrences of an Element in an Array](/solution/3100-3199/3159.Find%20Occurrences%20of%20an%20Element%20in%20an%20Array/README_EN.md)
- [3160. Find the Number of Distinct Colors Among the Balls](/solution/3100-3199/3160.Find%20the%20Number%20of%20Distinct%20Colors%20Among%20the%20Balls/README_EN.md)
- [3161. Block Placement Queries](/solution/3100-3199/3161.Block%20Placement%20Queries/README_EN.md)

#### Weekly Contest 398

- [3151. Special Array I](/solution/3100-3199/3151.Special%20Array%20I/README_EN.md)
- [3152. Special Array II](/solution/3100-3199/3152.Special%20Array%20II/README_EN.md)
- [3153. Sum of Digit Differences of All Pairs](/solution/3100-3199/3153.Sum%20of%20Digit%20Differences%20of%20All%20Pairs/README_EN.md)
- [3154. Find Number of Ways to Reach the K-th Stair](/solution/3100-3199/3154.Find%20Number%20of%20Ways%20to%20Reach%20the%20K-th%20Stair/README_EN.md)

#### Weekly Contest 397

- [3146. Permutation Difference between Two Strings](/solution/3100-3199/3146.Permutation%20Difference%20between%20Two%20Strings/README_EN.md)
- [3147. Taking Maximum Energy From the Mystic Dungeon](/solution/3100-3199/3147.Taking%20Maximum%20Energy%20From%20the%20Mystic%20Dungeon/README_EN.md)
- [3148. Maximum Difference Score in a Grid](/solution/3100-3199/3148.Maximum%20Difference%20Score%20in%20a%20Grid/README_EN.md)
- [3149. Find the Minimum Cost Array Permutation](/solution/3100-3199/3149.Find%20the%20Minimum%20Cost%20Array%20Permutation/README_EN.md)

#### Biweekly Contest 130

- [3142. Check if Grid Satisfies Conditions](/solution/3100-3199/3142.Check%20if%20Grid%20Satisfies%20Conditions/README_EN.md)
- [3143. Maximum Points Inside the Square](/solution/3100-3199/3143.Maximum%20Points%20Inside%20the%20Square/README_EN.md)
- [3144. Minimum Substring Partition of Equal Character Frequency](/solution/3100-3199/3144.Minimum%20Substring%20Partition%20of%20Equal%20Character%20Frequency/README_EN.md)
- [3145. Find Products of Elements of Big Array](/solution/3100-3199/3145.Find%20Products%20of%20Elements%20of%20Big%20Array/README_EN.md)

#### Weekly Contest 396

- [3136. Valid Word](/solution/3100-3199/3136.Valid%20Word/README_EN.md)
- [3137. Minimum Number of Operations to Make Word K-Periodic](/solution/3100-3199/3137.Minimum%20Number%20of%20Operations%20to%20Make%20Word%20K-Periodic/README_EN.md)
- [3138. Minimum Length of Anagram Concatenation](/solution/3100-3199/3138.Minimum%20Length%20of%20Anagram%20Concatenation/README_EN.md)
- [3139. Minimum Cost to Equalize Array](/solution/3100-3199/3139.Minimum%20Cost%20to%20Equalize%20Array/README_EN.md)

#### Weekly Contest 395

- [3131. Find the Integer Added to Array I](/solution/3100-3199/3131.Find%20the%20Integer%20Added%20to%20Array%20I/README_EN.md)
- [3132. Find the Integer Added to Array II](/solution/3100-3199/3132.Find%20the%20Integer%20Added%20to%20Array%20II/README_EN.md)
- [3133. Minimum Array End](/solution/3100-3199/3133.Minimum%20Array%20End/README_EN.md)
- [3134. Find the Median of the Uniqueness Array](/solution/3100-3199/3134.Find%20the%20Median%20of%20the%20Uniqueness%20Array/README_EN.md)

#### Biweekly Contest 129

- [3127. Make a Square with the Same Color](/solution/3100-3199/3127.Make%20a%20Square%20with%20the%20Same%20Color/README_EN.md)
- [3128. Right Triangles](/solution/3100-3199/3128.Right%20Triangles/README_EN.md)
- [3129. Find All Possible Stable Binary Arrays I](/solution/3100-3199/3129.Find%20All%20Possible%20Stable%20Binary%20Arrays%20I/README_EN.md)
- [3130. Find All Possible Stable Binary Arrays II](/solution/3100-3199/3130.Find%20All%20Possible%20Stable%20Binary%20Arrays%20II/README_EN.md)

#### Weekly Contest 394

- [3120. Count the Number of Special Characters I](/solution/3100-3199/3120.Count%20the%20Number%20of%20Special%20Characters%20I/README_EN.md)
- [3121. Count the Number of Special Characters II](/solution/3100-3199/3121.Count%20the%20Number%20of%20Special%20Characters%20II/README_EN.md)
- [3122. Minimum Number of Operations to Satisfy Conditions](/solution/3100-3199/3122.Minimum%20Number%20of%20Operations%20to%20Satisfy%20Conditions/README_EN.md)
- [3123. Find Edges in Shortest Paths](/solution/3100-3199/3123.Find%20Edges%20in%20Shortest%20Paths/README_EN.md)

#### Weekly Contest 393

- [3114. Latest Time You Can Obtain After Replacing Characters](/solution/3100-3199/3114.Latest%20Time%20You%20Can%20Obtain%20After%20Replacing%20Characters/README_EN.md)
- [3115. Maximum Prime Difference](/solution/3100-3199/3115.Maximum%20Prime%20Difference/README_EN.md)
- [3116. Kth Smallest Amount With Single Denomination Combination](/solution/3100-3199/3116.Kth%20Smallest%20Amount%20With%20Single%20Denomination%20Combination/README_EN.md)
- [3117. Minimum Sum of Values by Dividing Array](/solution/3100-3199/3117.Minimum%20Sum%20of%20Values%20by%20Dividing%20Array/README_EN.md)

#### Biweekly Contest 128

- [3110. Score of a String](/solution/3100-3199/3110.Score%20of%20a%20String/README_EN.md)
- [3111. Minimum Rectangles to Cover Points](/solution/3100-3199/3111.Minimum%20Rectangles%20to%20Cover%20Points/README_EN.md)
- [3112. Minimum Time to Visit Disappearing Nodes](/solution/3100-3199/3112.Minimum%20Time%20to%20Visit%20Disappearing%20Nodes/README_EN.md)
- [3113. Find the Number of Subarrays Where Boundary Elements Are Maximum](/solution/3100-3199/3113.Find%20the%20Number%20of%20Subarrays%20Where%20Boundary%20Elements%20Are%20Maximum/README_EN.md)

#### Weekly Contest 392

- [3105. Longest Strictly Increasing or Strictly Decreasing Subarray](/solution/3100-3199/3105.Longest%20Strictly%20Increasing%20or%20Strictly%20Decreasing%20Subarray/README_EN.md)
- [3106. Lexicographically Smallest String After Operations With Constraint](/solution/3100-3199/3106.Lexicographically%20Smallest%20String%20After%20Operations%20With%20Constraint/README_EN.md)
- [3107. Minimum Operations to Make Median of Array Equal to K](/solution/3100-3199/3107.Minimum%20Operations%20to%20Make%20Median%20of%20Array%20Equal%20to%20K/README_EN.md)
- [3108. Minimum Cost Walk in Weighted Graph](/solution/3100-3199/3108.Minimum%20Cost%20Walk%20in%20Weighted%20Graph/README_EN.md)

#### Weekly Contest 391

- [3099. Harshad Number](/solution/3000-3099/3099.Harshad%20Number/README_EN.md)
- [3100. Water Bottles II](/solution/3100-3199/3100.Water%20Bottles%20II/README_EN.md)
- [3101. Count Alternating Subarrays](/solution/3100-3199/3101.Count%20Alternating%20Subarrays/README_EN.md)
- [3102. Minimize Manhattan Distances](/solution/3100-3199/3102.Minimize%20Manhattan%20Distances/README_EN.md)

#### Biweekly Contest 127

- [3095. Shortest Subarray With OR at Least K I](/solution/3000-3099/3095.Shortest%20Subarray%20With%20OR%20at%20Least%20K%20I/README_EN.md)
- [3096. Minimum Levels to Gain More Points](/solution/3000-3099/3096.Minimum%20Levels%20to%20Gain%20More%20Points/README_EN.md)
- [3097. Shortest Subarray With OR at Least K II](/solution/3000-3099/3097.Shortest%20Subarray%20With%20OR%20at%20Least%20K%20II/README_EN.md)
- [3098. Find the Sum of Subsequence Powers](/solution/3000-3099/3098.Find%20the%20Sum%20of%20Subsequence%20Powers/README_EN.md)

#### Weekly Contest 390

- [3090. Maximum Length Substring With Two Occurrences](/solution/3000-3099/3090.Maximum%20Length%20Substring%20With%20Two%20Occurrences/README_EN.md)
- [3091. Apply Operations to Make Sum of Array Greater Than or Equal to k](/solution/3000-3099/3091.Apply%20Operations%20to%20Make%20Sum%20of%20Array%20Greater%20Than%20or%20Equal%20to%20k/README_EN.md)
- [3092. Most Frequent IDs](/solution/3000-3099/3092.Most%20Frequent%20IDs/README_EN.md)
- [3093. Longest Common Suffix Queries](/solution/3000-3099/3093.Longest%20Common%20Suffix%20Queries/README_EN.md)

#### Weekly Contest 389

- [3083. Existence of a Substring in a String and Its Reverse](/solution/3000-3099/3083.Existence%20of%20a%20Substring%20in%20a%20String%20and%20Its%20Reverse/README_EN.md)
- [3084. Count Substrings Starting and Ending with Given Character](/solution/3000-3099/3084.Count%20Substrings%20Starting%20and%20Ending%20with%20Given%20Character/README_EN.md)
- [3085. Minimum Deletions to Make String K-Special](/solution/3000-3099/3085.Minimum%20Deletions%20to%20Make%20String%20K-Special/README_EN.md)
- [3086. Minimum Moves to Pick K Ones](/solution/3000-3099/3086.Minimum%20Moves%20to%20Pick%20K%20Ones/README_EN.md)

#### Biweekly Contest 126

- [3079. Find the Sum of Encrypted Integers](/solution/3000-3099/3079.Find%20the%20Sum%20of%20Encrypted%20Integers/README_EN.md)
- [3080. Mark Elements on Array by Performing Queries](/solution/3000-3099/3080.Mark%20Elements%20on%20Array%20by%20Performing%20Queries/README_EN.md)
- [3081. Replace Question Marks in String to Minimize Its Value](/solution/3000-3099/3081.Replace%20Question%20Marks%20in%20String%20to%20Minimize%20Its%20Value/README_EN.md)
- [3082. Find the Sum of the Power of All Subsequences](/solution/3000-3099/3082.Find%20the%20Sum%20of%20the%20Power%20of%20All%20Subsequences/README_EN.md)

#### Weekly Contest 388

- [3074. Apple Redistribution into Boxes](/solution/3000-3099/3074.Apple%20Redistribution%20into%20Boxes/README_EN.md)
- [3075. Maximize Happiness of Selected Children](/solution/3000-3099/3075.Maximize%20Happiness%20of%20Selected%20Children/README_EN.md)
- [3076. Shortest Uncommon Substring in an Array](/solution/3000-3099/3076.Shortest%20Uncommon%20Substring%20in%20an%20Array/README_EN.md)
- [3077. Maximum Strength of K Disjoint Subarrays](/solution/3000-3099/3077.Maximum%20Strength%20of%20K%20Disjoint%20Subarrays/README_EN.md)

#### Weekly Contest 387

- [3069. Distribute Elements Into Two Arrays I](/solution/3000-3099/3069.Distribute%20Elements%20Into%20Two%20Arrays%20I/README_EN.md)
- [3070. Count Submatrices with Top-Left Element and Sum Less Than k](/solution/3000-3099/3070.Count%20Submatrices%20with%20Top-Left%20Element%20and%20Sum%20Less%20Than%20k/README_EN.md)
- [3071. Minimum Operations to Write the Letter Y on a Grid](/solution/3000-3099/3071.Minimum%20Operations%20to%20Write%20the%20Letter%20Y%20on%20a%20Grid/README_EN.md)
- [3072. Distribute Elements Into Two Arrays II](/solution/3000-3099/3072.Distribute%20Elements%20Into%20Two%20Arrays%20II/README_EN.md)

#### Biweekly Contest 125

- [3065. Minimum Operations to Exceed Threshold Value I](/solution/3000-3099/3065.Minimum%20Operations%20to%20Exceed%20Threshold%20Value%20I/README_EN.md)
- [3066. Minimum Operations to Exceed Threshold Value II](/solution/3000-3099/3066.Minimum%20Operations%20to%20Exceed%20Threshold%20Value%20II/README_EN.md)
- [3067. Count Pairs of Connectable Servers in a Weighted Tree Network](/solution/3000-3099/3067.Count%20Pairs%20of%20Connectable%20Servers%20in%20a%20Weighted%20Tree%20Network/README_EN.md)
- [3068. Find the Maximum Sum of Node Values](/solution/3000-3099/3068.Find%20the%20Maximum%20Sum%20of%20Node%20Values/README_EN.md)

#### Weekly Contest 386

- [3046. Split the Array](/solution/3000-3099/3046.Split%20the%20Array/README_EN.md)
- [3047. Find the Largest Area of Square Inside Two Rectangles](/solution/3000-3099/3047.Find%20the%20Largest%20Area%20of%20Square%20Inside%20Two%20Rectangles/README_EN.md)
- [3048. Earliest Second to Mark Indices I](/solution/3000-3099/3048.Earliest%20Second%20to%20Mark%20Indices%20I/README_EN.md)
- [3049. Earliest Second to Mark Indices II](/solution/3000-3099/3049.Earliest%20Second%20to%20Mark%20Indices%20II/README_EN.md)

#### Weekly Contest 385

- [3042. Count Prefix and Suffix Pairs I](/solution/3000-3099/3042.Count%20Prefix%20and%20Suffix%20Pairs%20I/README_EN.md)
- [3043. Find the Length of the Longest Common Prefix](/solution/3000-3099/3043.Find%20the%20Length%20of%20the%20Longest%20Common%20Prefix/README_EN.md)
- [3044. Most Frequent Prime](/solution/3000-3099/3044.Most%20Frequent%20Prime/README_EN.md)
- [3045. Count Prefix and Suffix Pairs II](/solution/3000-3099/3045.Count%20Prefix%20and%20Suffix%20Pairs%20II/README_EN.md)

#### Biweekly Contest 124

- [3038. Maximum Number of Operations With the Same Score I](/solution/3000-3099/3038.Maximum%20Number%20of%20Operations%20With%20the%20Same%20Score%20I/README_EN.md)
- [3039. Apply Operations to Make String Empty](/solution/3000-3099/3039.Apply%20Operations%20to%20Make%20String%20Empty/README_EN.md)
- [3040. Maximum Number of Operations With the Same Score II](/solution/3000-3099/3040.Maximum%20Number%20of%20Operations%20With%20the%20Same%20Score%20II/README_EN.md)
- [3041. Maximize Consecutive Elements in an Array After Modification](/solution/3000-3099/3041.Maximize%20Consecutive%20Elements%20in%20an%20Array%20After%20Modification/README_EN.md)

#### Weekly Contest 384

- [3033. Modify the Matrix](/solution/3000-3099/3033.Modify%20the%20Matrix/README_EN.md)
- [3034. Number of Subarrays That Match a Pattern I](/solution/3000-3099/3034.Number%20of%20Subarrays%20That%20Match%20a%20Pattern%20I/README_EN.md)
- [3035. Maximum Palindromes After Operations](/solution/3000-3099/3035.Maximum%20Palindromes%20After%20Operations/README_EN.md)
- [3036. Number of Subarrays That Match a Pattern II](/solution/3000-3099/3036.Number%20of%20Subarrays%20That%20Match%20a%20Pattern%20II/README_EN.md)

#### Weekly Contest 383

- [3028. Ant on the Boundary](/solution/3000-3099/3028.Ant%20on%20the%20Boundary/README_EN.md)
- [3029. Minimum Time to Revert Word to Initial State I](/solution/3000-3099/3029.Minimum%20Time%20to%20Revert%20Word%20to%20Initial%20State%20I/README_EN.md)
- [3030. Find the Grid of Region Average](/solution/3000-3099/3030.Find%20the%20Grid%20of%20Region%20Average/README_EN.md)
- [3031. Minimum Time to Revert Word to Initial State II](/solution/3000-3099/3031.Minimum%20Time%20to%20Revert%20Word%20to%20Initial%20State%20II/README_EN.md)

#### Biweekly Contest 123

- [3024. Type of Triangle](/solution/3000-3099/3024.Type%20of%20Triangle/README_EN.md)
- [3025. Find the Number of Ways to Place People I](/solution/3000-3099/3025.Find%20the%20Number%20of%20Ways%20to%20Place%20People%20I/README_EN.md)
- [3026. Maximum Good Subarray Sum](/solution/3000-3099/3026.Maximum%20Good%20Subarray%20Sum/README_EN.md)
- [3027. Find the Number of Ways to Place People II](/solution/3000-3099/3027.Find%20the%20Number%20of%20Ways%20to%20Place%20People%20II/README_EN.md)

#### Weekly Contest 382

- [3019. Number of Changing Keys](/solution/3000-3099/3019.Number%20of%20Changing%20Keys/README_EN.md)
- [3020. Find the Maximum Number of Elements in Subset](/solution/3000-3099/3020.Find%20the%20Maximum%20Number%20of%20Elements%20in%20Subset/README_EN.md)
- [3021. Alice and Bob Playing Flower Game](/solution/3000-3099/3021.Alice%20and%20Bob%20Playing%20Flower%20Game/README_EN.md)
- [3022. Minimize OR of Remaining Elements Using Operations](/solution/3000-3099/3022.Minimize%20OR%20of%20Remaining%20Elements%20Using%20Operations/README_EN.md)

#### Weekly Contest 381

- [3014. Minimum Number of Pushes to Type Word I](/solution/3000-3099/3014.Minimum%20Number%20of%20Pushes%20to%20Type%20Word%20I/README_EN.md)
- [3015. Count the Number of Houses at a Certain Distance I](/solution/3000-3099/3015.Count%20the%20Number%20of%20Houses%20at%20a%20Certain%20Distance%20I/README_EN.md)
- [3016. Minimum Number of Pushes to Type Word II](/solution/3000-3099/3016.Minimum%20Number%20of%20Pushes%20to%20Type%20Word%20II/README_EN.md)
- [3017. Count the Number of Houses at a Certain Distance II](/solution/3000-3099/3017.Count%20the%20Number%20of%20Houses%20at%20a%20Certain%20Distance%20II/README_EN.md)

#### Biweekly Contest 122

- [3010. Divide an Array Into Subarrays With Minimum Cost I](/solution/3000-3099/3010.Divide%20an%20Array%20Into%20Subarrays%20With%20Minimum%20Cost%20I/README_EN.md)
- [3011. Find if Array Can Be Sorted](/solution/3000-3099/3011.Find%20if%20Array%20Can%20Be%20Sorted/README_EN.md)
- [3012. Minimize Length of Array Using Operations](/solution/3000-3099/3012.Minimize%20Length%20of%20Array%20Using%20Operations/README_EN.md)
- [3013. Divide an Array Into Subarrays With Minimum Cost II](/solution/3000-3099/3013.Divide%20an%20Array%20Into%20Subarrays%20With%20Minimum%20Cost%20II/README_EN.md)

#### Weekly Contest 380

- [3005. Count Elements With Maximum Frequency](/solution/3000-3099/3005.Count%20Elements%20With%20Maximum%20Frequency/README_EN.md)
- [3006. Find Beautiful Indices in the Given Array I](/solution/3000-3099/3006.Find%20Beautiful%20Indices%20in%20the%20Given%20Array%20I/README_EN.md)
- [3007. Maximum Number That Sum of the Prices Is Less Than or Equal to K](/solution/3000-3099/3007.Maximum%20Number%20That%20Sum%20of%20the%20Prices%20Is%20Less%20Than%20or%20Equal%20to%20K/README_EN.md)
- [3008. Find Beautiful Indices in the Given Array II](/solution/3000-3099/3008.Find%20Beautiful%20Indices%20in%20the%20Given%20Array%20II/README_EN.md)

#### Weekly Contest 379

- [3000. Maximum Area of Longest Diagonal Rectangle](/solution/3000-3099/3000.Maximum%20Area%20of%20Longest%20Diagonal%20Rectangle/README_EN.md)
- [3001. Minimum Moves to Capture The Queen](/solution/3000-3099/3001.Minimum%20Moves%20to%20Capture%20The%20Queen/README_EN.md)
- [3002. Maximum Size of a Set After Removals](/solution/3000-3099/3002.Maximum%20Size%20of%20a%20Set%20After%20Removals/README_EN.md)
- [3003. Maximize the Number of Partitions After Operations](/solution/3000-3099/3003.Maximize%20the%20Number%20of%20Partitions%20After%20Operations/README_EN.md)

#### Biweekly Contest 121

- [2996. Smallest Missing Integer Greater Than Sequential Prefix Sum](/solution/2900-2999/2996.Smallest%20Missing%20Integer%20Greater%20Than%20Sequential%20Prefix%20Sum/README_EN.md)
- [2997. Minimum Number of Operations to Make Array XOR Equal to K](/solution/2900-2999/2997.Minimum%20Number%20of%20Operations%20to%20Make%20Array%20XOR%20Equal%20to%20K/README_EN.md)
- [2998. Minimum Number of Operations to Make X and Y Equal](/solution/2900-2999/2998.Minimum%20Number%20of%20Operations%20to%20Make%20X%20and%20Y%20Equal/README_EN.md)
- [2999. Count the Number of Powerful Integers](/solution/2900-2999/2999.Count%20the%20Number%20of%20Powerful%20Integers/README_EN.md)

#### Weekly Contest 378

- [2980. Check if Bitwise OR Has Trailing Zeros](/solution/2900-2999/2980.Check%20if%20Bitwise%20OR%20Has%20Trailing%20Zeros/README_EN.md)
- [2981. Find Longest Special Substring That Occurs Thrice I](/solution/2900-2999/2981.Find%20Longest%20Special%20Substring%20That%20Occurs%20Thrice%20I/README_EN.md)
- [2982. Find Longest Special Substring That Occurs Thrice II](/solution/2900-2999/2982.Find%20Longest%20Special%20Substring%20That%20Occurs%20Thrice%20II/README_EN.md)
- [2983. Palindrome Rearrangement Queries](/solution/2900-2999/2983.Palindrome%20Rearrangement%20Queries/README_EN.md)

#### Weekly Contest 377

- [2974. Minimum Number Game](/solution/2900-2999/2974.Minimum%20Number%20Game/README_EN.md)
- [2975. Maximum Square Area by Removing Fences From a Field](/solution/2900-2999/2975.Maximum%20Square%20Area%20by%20Removing%20Fences%20From%20a%20Field/README_EN.md)
- [2976. Minimum Cost to Convert String I](/solution/2900-2999/2976.Minimum%20Cost%20to%20Convert%20String%20I/README_EN.md)
- [2977. Minimum Cost to Convert String II](/solution/2900-2999/2977.Minimum%20Cost%20to%20Convert%20String%20II/README_EN.md)

#### Biweekly Contest 120

- [2970. Count the Number of Incremovable Subarrays I](/solution/2900-2999/2970.Count%20the%20Number%20of%20Incremovable%20Subarrays%20I/README_EN.md)
- [2971. Find Polygon With the Largest Perimeter](/solution/2900-2999/2971.Find%20Polygon%20With%20the%20Largest%20Perimeter/README_EN.md)
- [2972. Count the Number of Incremovable Subarrays II](/solution/2900-2999/2972.Count%20the%20Number%20of%20Incremovable%20Subarrays%20II/README_EN.md)
- [2973. Find Number of Coins to Place in Tree Nodes](/solution/2900-2999/2973.Find%20Number%20of%20Coins%20to%20Place%20in%20Tree%20Nodes/README_EN.md)

#### Weekly Contest 376

- [2965. Find Missing and Repeated Values](/solution/2900-2999/2965.Find%20Missing%20and%20Repeated%20Values/README_EN.md)
- [2966. Divide Array Into Arrays With Max Difference](/solution/2900-2999/2966.Divide%20Array%20Into%20Arrays%20With%20Max%20Difference/README_EN.md)
- [2967. Minimum Cost to Make Array Equalindromic](/solution/2900-2999/2967.Minimum%20Cost%20to%20Make%20Array%20Equalindromic/README_EN.md)
- [2968. Apply Operations to Maximize Frequency Score](/solution/2900-2999/2968.Apply%20Operations%20to%20Maximize%20Frequency%20Score/README_EN.md)

#### Weekly Contest 375

- [2960. Count Tested Devices After Test Operations](/solution/2900-2999/2960.Count%20Tested%20Devices%20After%20Test%20Operations/README_EN.md)
- [2961. Double Modular Exponentiation](/solution/2900-2999/2961.Double%20Modular%20Exponentiation/README_EN.md)
- [2962. Count Subarrays Where Max Element Appears at Least K Times](/solution/2900-2999/2962.Count%20Subarrays%20Where%20Max%20Element%20Appears%20at%20Least%20K%20Times/README_EN.md)
- [2963. Count the Number of Good Partitions](/solution/2900-2999/2963.Count%20the%20Number%20of%20Good%20Partitions/README_EN.md)

#### Biweekly Contest 119

- [2956. Find Common Elements Between Two Arrays](/solution/2900-2999/2956.Find%20Common%20Elements%20Between%20Two%20Arrays/README_EN.md)
- [2957. Remove Adjacent Almost-Equal Characters](/solution/2900-2999/2957.Remove%20Adjacent%20Almost-Equal%20Characters/README_EN.md)
- [2958. Length of Longest Subarray With at Most K Frequency](/solution/2900-2999/2958.Length%20of%20Longest%20Subarray%20With%20at%20Most%20K%20Frequency/README_EN.md)
- [2959. Number of Possible Sets of Closing Branches](/solution/2900-2999/2959.Number%20of%20Possible%20Sets%20of%20Closing%20Branches/README_EN.md)

#### Weekly Contest 374

- [2951. Find the Peaks](/solution/2900-2999/2951.Find%20the%20Peaks/README_EN.md)
- [2952. Minimum Number of Coins to be Added](/solution/2900-2999/2952.Minimum%20Number%20of%20Coins%20to%20be%20Added/README_EN.md)
- [2953. Count Complete Substrings](/solution/2900-2999/2953.Count%20Complete%20Substrings/README_EN.md)
- [2954. Count the Number of Infection Sequences](/solution/2900-2999/2954.Count%20the%20Number%20of%20Infection%20Sequences/README_EN.md)

#### Weekly Contest 373

- [2946. Matrix Similarity After Cyclic Shifts](/solution/2900-2999/2946.Matrix%20Similarity%20After%20Cyclic%20Shifts/README_EN.md)
- [2947. Count Beautiful Substrings I](/solution/2900-2999/2947.Count%20Beautiful%20Substrings%20I/README_EN.md)
- [2948. Make Lexicographically Smallest Array by Swapping Elements](/solution/2900-2999/2948.Make%20Lexicographically%20Smallest%20Array%20by%20Swapping%20Elements/README_EN.md)
- [2949. Count Beautiful Substrings II](/solution/2900-2999/2949.Count%20Beautiful%20Substrings%20II/README_EN.md)

#### Biweekly Contest 118

- [2942. Find Words Containing Character](/solution/2900-2999/2942.Find%20Words%20Containing%20Character/README_EN.md)
- [2943. Maximize Area of Square Hole in Grid](/solution/2900-2999/2943.Maximize%20Area%20of%20Square%20Hole%20in%20Grid/README_EN.md)
- [2944. Minimum Number of Coins for Fruits](/solution/2900-2999/2944.Minimum%20Number%20of%20Coins%20for%20Fruits/README_EN.md)
- [2945. Find Maximum Non-decreasing Array Length](/solution/2900-2999/2945.Find%20Maximum%20Non-decreasing%20Array%20Length/README_EN.md)

#### Weekly Contest 372

- [2937. Make Three Strings Equal](/solution/2900-2999/2937.Make%20Three%20Strings%20Equal/README_EN.md)
- [2938. Separate Black and White Balls](/solution/2900-2999/2938.Separate%20Black%20and%20White%20Balls/README_EN.md)
- [2939. Maximum Xor Product](/solution/2900-2999/2939.Maximum%20Xor%20Product/README_EN.md)
- [2940. Find Building Where Alice and Bob Can Meet](/solution/2900-2999/2940.Find%20Building%20Where%20Alice%20and%20Bob%20Can%20Meet/README_EN.md)

#### Weekly Contest 371

- [2932. Maximum Strong Pair XOR I](/solution/2900-2999/2932.Maximum%20Strong%20Pair%20XOR%20I/README_EN.md)
- [2933. High-Access Employees](/solution/2900-2999/2933.High-Access%20Employees/README_EN.md)
- [2934. Minimum Operations to Maximize Last Elements in Arrays](/solution/2900-2999/2934.Minimum%20Operations%20to%20Maximize%20Last%20Elements%20in%20Arrays/README_EN.md)
- [2935. Maximum Strong Pair XOR II](/solution/2900-2999/2935.Maximum%20Strong%20Pair%20XOR%20II/README_EN.md)

#### Biweekly Contest 117

- [2928. Distribute Candies Among Children I](/solution/2900-2999/2928.Distribute%20Candies%20Among%20Children%20I/README_EN.md)
- [2929. Distribute Candies Among Children II](/solution/2900-2999/2929.Distribute%20Candies%20Among%20Children%20II/README_EN.md)
- [2930. Number of Strings Which Can Be Rearranged to Contain Substring](/solution/2900-2999/2930.Number%20of%20Strings%20Which%20Can%20Be%20Rearranged%20to%20Contain%20Substring/README_EN.md)
- [2931. Maximum Spending After Buying Items](/solution/2900-2999/2931.Maximum%20Spending%20After%20Buying%20Items/README_EN.md)

#### Weekly Contest 370

- [2923. Find Champion I](/solution/2900-2999/2923.Find%20Champion%20I/README_EN.md)
- [2924. Find Champion II](/solution/2900-2999/2924.Find%20Champion%20II/README_EN.md)
- [2925. Maximum Score After Applying Operations on a Tree](/solution/2900-2999/2925.Maximum%20Score%20After%20Applying%20Operations%20on%20a%20Tree/README_EN.md)
- [2926. Maximum Balanced Subsequence Sum](/solution/2900-2999/2926.Maximum%20Balanced%20Subsequence%20Sum/README_EN.md)

#### Weekly Contest 369

- [2917. Find the K-or of an Array](/solution/2900-2999/2917.Find%20the%20K-or%20of%20an%20Array/README_EN.md)
- [2918. Minimum Equal Sum of Two Arrays After Replacing Zeros](/solution/2900-2999/2918.Minimum%20Equal%20Sum%20of%20Two%20Arrays%20After%20Replacing%20Zeros/README_EN.md)
- [2919. Minimum Increment Operations to Make Array Beautiful](/solution/2900-2999/2919.Minimum%20Increment%20Operations%20to%20Make%20Array%20Beautiful/README_EN.md)
- [2920. Maximum Points After Collecting Coins From All Nodes](/solution/2900-2999/2920.Maximum%20Points%20After%20Collecting%20Coins%20From%20All%20Nodes/README_EN.md)

#### Biweekly Contest 116

- [2913. Subarrays Distinct Element Sum of Squares I](/solution/2900-2999/2913.Subarrays%20Distinct%20Element%20Sum%20of%20Squares%20I/README_EN.md)
- [2914. Minimum Number of Changes to Make Binary String Beautiful](/solution/2900-2999/2914.Minimum%20Number%20of%20Changes%20to%20Make%20Binary%20String%20Beautiful/README_EN.md)
- [2915. Length of the Longest Subsequence That Sums to Target](/solution/2900-2999/2915.Length%20of%20the%20Longest%20Subsequence%20That%20Sums%20to%20Target/README_EN.md)
- [2916. Subarrays Distinct Element Sum of Squares II](/solution/2900-2999/2916.Subarrays%20Distinct%20Element%20Sum%20of%20Squares%20II/README_EN.md)

#### Weekly Contest 368

- [2908. Minimum Sum of Mountain Triplets I](/solution/2900-2999/2908.Minimum%20Sum%20of%20Mountain%20Triplets%20I/README_EN.md)
- [2909. Minimum Sum of Mountain Triplets II](/solution/2900-2999/2909.Minimum%20Sum%20of%20Mountain%20Triplets%20II/README_EN.md)
- [2910. Minimum Number of Groups to Create a Valid Assignment](/solution/2900-2999/2910.Minimum%20Number%20of%20Groups%20to%20Create%20a%20Valid%20Assignment/README_EN.md)
- [2911. Minimum Changes to Make K Semi-palindromes](/solution/2900-2999/2911.Minimum%20Changes%20to%20Make%20K%20Semi-palindromes/README_EN.md)

#### Weekly Contest 367

- [2903. Find Indices With Index and Value Difference I](/solution/2900-2999/2903.Find%20Indices%20With%20Index%20and%20Value%20Difference%20I/README_EN.md)
- [2904. Shortest and Lexicographically Smallest Beautiful String](/solution/2900-2999/2904.Shortest%20and%20Lexicographically%20Smallest%20Beautiful%20String/README_EN.md)
- [2905. Find Indices With Index and Value Difference II](/solution/2900-2999/2905.Find%20Indices%20With%20Index%20and%20Value%20Difference%20II/README_EN.md)
- [2906. Construct Product Matrix](/solution/2900-2999/2906.Construct%20Product%20Matrix/README_EN.md)

#### Biweekly Contest 115

- [2899. Last Visited Integers](/solution/2800-2899/2899.Last%20Visited%20Integers/README_EN.md)
- [2900. Longest Unequal Adjacent Groups Subsequence I](/solution/2900-2999/2900.Longest%20Unequal%20Adjacent%20Groups%20Subsequence%20I/README_EN.md)
- [2901. Longest Unequal Adjacent Groups Subsequence II](/solution/2900-2999/2901.Longest%20Unequal%20Adjacent%20Groups%20Subsequence%20II/README_EN.md)
- [2902. Count of Sub-Multisets With Bounded Sum](/solution/2900-2999/2902.Count%20of%20Sub-Multisets%20With%20Bounded%20Sum/README_EN.md)

#### Weekly Contest 366

- [2894. Divisible and Non-divisible Sums Difference](/solution/2800-2899/2894.Divisible%20and%20Non-divisible%20Sums%20Difference/README_EN.md)
- [2895. Minimum Processing Time](/solution/2800-2899/2895.Minimum%20Processing%20Time/README_EN.md)
- [2896. Apply Operations to Make Two Strings Equal](/solution/2800-2899/2896.Apply%20Operations%20to%20Make%20Two%20Strings%20Equal/README_EN.md)
- [2897. Apply Operations on Array to Maximize Sum of Squares](/solution/2800-2899/2897.Apply%20Operations%20on%20Array%20to%20Maximize%20Sum%20of%20Squares/README_EN.md)

#### Weekly Contest 365

- [2873. Maximum Value of an Ordered Triplet I](/solution/2800-2899/2873.Maximum%20Value%20of%20an%20Ordered%20Triplet%20I/README_EN.md)
- [2874. Maximum Value of an Ordered Triplet II](/solution/2800-2899/2874.Maximum%20Value%20of%20an%20Ordered%20Triplet%20II/README_EN.md)
- [2875. Minimum Size Subarray in Infinite Array](/solution/2800-2899/2875.Minimum%20Size%20Subarray%20in%20Infinite%20Array/README_EN.md)
- [2876. Count Visited Nodes in a Directed Graph](/solution/2800-2899/2876.Count%20Visited%20Nodes%20in%20a%20Directed%20Graph/README_EN.md)

#### Biweekly Contest 114

- [2869. Minimum Operations to Collect Elements](/solution/2800-2899/2869.Minimum%20Operations%20to%20Collect%20Elements/README_EN.md)
- [2870. Minimum Number of Operations to Make Array Empty](/solution/2800-2899/2870.Minimum%20Number%20of%20Operations%20to%20Make%20Array%20Empty/README_EN.md)
- [2871. Split Array Into Maximum Number of Subarrays](/solution/2800-2899/2871.Split%20Array%20Into%20Maximum%20Number%20of%20Subarrays/README_EN.md)
- [2872. Maximum Number of K-Divisible Components](/solution/2800-2899/2872.Maximum%20Number%20of%20K-Divisible%20Components/README_EN.md)

#### Weekly Contest 364

- [2864. Maximum Odd Binary Number](/solution/2800-2899/2864.Maximum%20Odd%20Binary%20Number/README_EN.md)
- [2865. Beautiful Towers I](/solution/2800-2899/2865.Beautiful%20Towers%20I/README_EN.md)
- [2866. Beautiful Towers II](/solution/2800-2899/2866.Beautiful%20Towers%20II/README_EN.md)
- [2867. Count Valid Paths in a Tree](/solution/2800-2899/2867.Count%20Valid%20Paths%20in%20a%20Tree/README_EN.md)

#### Weekly Contest 363

- [2859. Sum of Values at Indices With K Set Bits](/solution/2800-2899/2859.Sum%20of%20Values%20at%20Indices%20With%20K%20Set%20Bits/README_EN.md)
- [2860. Happy Students](/solution/2800-2899/2860.Happy%20Students/README_EN.md)
- [2861. Maximum Number of Alloys](/solution/2800-2899/2861.Maximum%20Number%20of%20Alloys/README_EN.md)
- [2862. Maximum Element-Sum of a Complete Subset of Indices](/solution/2800-2899/2862.Maximum%20Element-Sum%20of%20a%20Complete%20Subset%20of%20Indices/README_EN.md)

#### Biweekly Contest 113

- [2855. Minimum Right Shifts to Sort the Array](/solution/2800-2899/2855.Minimum%20Right%20Shifts%20to%20Sort%20the%20Array/README_EN.md)
- [2856. Minimum Array Length After Pair Removals](/solution/2800-2899/2856.Minimum%20Array%20Length%20After%20Pair%20Removals/README_EN.md)
- [2857. Count Pairs of Points With Distance k](/solution/2800-2899/2857.Count%20Pairs%20of%20Points%20With%20Distance%20k/README_EN.md)
- [2858. Minimum Edge Reversals So Every Node Is Reachable](/solution/2800-2899/2858.Minimum%20Edge%20Reversals%20So%20Every%20Node%20Is%20Reachable/README_EN.md)

#### Weekly Contest 362

- [2848. Points That Intersect With Cars](/solution/2800-2899/2848.Points%20That%20Intersect%20With%20Cars/README_EN.md)
- [2849. Determine if a Cell Is Reachable at a Given Time](/solution/2800-2899/2849.Determine%20if%20a%20Cell%20Is%20Reachable%20at%20a%20Given%20Time/README_EN.md)
- [2850. Minimum Moves to Spread Stones Over Grid](/solution/2800-2899/2850.Minimum%20Moves%20to%20Spread%20Stones%20Over%20Grid/README_EN.md)
- [2851. String Transformation](/solution/2800-2899/2851.String%20Transformation/README_EN.md)

#### Weekly Contest 361

- [2843. Count Symmetric Integers](/solution/2800-2899/2843.Count%20Symmetric%20Integers/README_EN.md)
- [2844. Minimum Operations to Make a Special Number](/solution/2800-2899/2844.Minimum%20Operations%20to%20Make%20a%20Special%20Number/README_EN.md)
- [2845. Count of Interesting Subarrays](/solution/2800-2899/2845.Count%20of%20Interesting%20Subarrays/README_EN.md)
- [2846. Minimum Edge Weight Equilibrium Queries in a Tree](/solution/2800-2899/2846.Minimum%20Edge%20Weight%20Equilibrium%20Queries%20in%20a%20Tree/README_EN.md)

#### Biweekly Contest 112

- [2839. Check if Strings Can be Made Equal With Operations I](/solution/2800-2899/2839.Check%20if%20Strings%20Can%20be%20Made%20Equal%20With%20Operations%20I/README_EN.md)
- [2840. Check if Strings Can be Made Equal With Operations II](/solution/2800-2899/2840.Check%20if%20Strings%20Can%20be%20Made%20Equal%20With%20Operations%20II/README_EN.md)
- [2841. Maximum Sum of Almost Unique Subarray](/solution/2800-2899/2841.Maximum%20Sum%20of%20Almost%20Unique%20Subarray/README_EN.md)
- [2842. Count K-Subsequences of a String With Maximum Beauty](/solution/2800-2899/2842.Count%20K-Subsequences%20of%20a%20String%20With%20Maximum%20Beauty/README_EN.md)

#### Weekly Contest 360

- [2833. Furthest Point From Origin](/solution/2800-2899/2833.Furthest%20Point%20From%20Origin/README_EN.md)
- [2834. Find the Minimum Possible Sum of a Beautiful Array](/solution/2800-2899/2834.Find%20the%20Minimum%20Possible%20Sum%20of%20a%20Beautiful%20Array/README_EN.md)
- [2835. Minimum Operations to Form Subsequence With Target Sum](/solution/2800-2899/2835.Minimum%20Operations%20to%20Form%20Subsequence%20With%20Target%20Sum/README_EN.md)
- [2836. Maximize Value of Function in a Ball Passing Game](/solution/2800-2899/2836.Maximize%20Value%20of%20Function%20in%20a%20Ball%20Passing%20Game/README_EN.md)

#### Weekly Contest 359

- [2828. Check if a String Is an Acronym of Words](/solution/2800-2899/2828.Check%20if%20a%20String%20Is%20an%20Acronym%20of%20Words/README_EN.md)
- [2829. Determine the Minimum Sum of a k-avoiding Array](/solution/2800-2899/2829.Determine%20the%20Minimum%20Sum%20of%20a%20k-avoiding%20Array/README_EN.md)
- [2830. Maximize the Profit as the Salesman](/solution/2800-2899/2830.Maximize%20the%20Profit%20as%20the%20Salesman/README_EN.md)
- [2831. Find the Longest Equal Subarray](/solution/2800-2899/2831.Find%20the%20Longest%20Equal%20Subarray/README_EN.md)

#### Biweekly Contest 111

- [2824. Count Pairs Whose Sum is Less than Target](/solution/2800-2899/2824.Count%20Pairs%20Whose%20Sum%20is%20Less%20than%20Target/README_EN.md)
- [2825. Make String a Subsequence Using Cyclic Increments](/solution/2800-2899/2825.Make%20String%20a%20Subsequence%20Using%20Cyclic%20Increments/README_EN.md)
- [2826. Sorting Three Groups](/solution/2800-2899/2826.Sorting%20Three%20Groups/README_EN.md)
- [2827. Number of Beautiful Integers in the Range](/solution/2800-2899/2827.Number%20of%20Beautiful%20Integers%20in%20the%20Range/README_EN.md)

#### Weekly Contest 358

- [2815. Max Pair Sum in an Array](/solution/2800-2899/2815.Max%20Pair%20Sum%20in%20an%20Array/README_EN.md)
- [2816. Double a Number Represented as a Linked List](/solution/2800-2899/2816.Double%20a%20Number%20Represented%20as%20a%20Linked%20List/README_EN.md)
- [2817. Minimum Absolute Difference Between Elements With Constraint](/solution/2800-2899/2817.Minimum%20Absolute%20Difference%20Between%20Elements%20With%20Constraint/README_EN.md)
- [2818. Apply Operations to Maximize Score](/solution/2800-2899/2818.Apply%20Operations%20to%20Maximize%20Score/README_EN.md)

#### Weekly Contest 357

- [2810. Faulty Keyboard](/solution/2800-2899/2810.Faulty%20Keyboard/README_EN.md)
- [2811. Check if it is Possible to Split Array](/solution/2800-2899/2811.Check%20if%20it%20is%20Possible%20to%20Split%20Array/README_EN.md)
- [2812. Find the Safest Path in a Grid](/solution/2800-2899/2812.Find%20the%20Safest%20Path%20in%20a%20Grid/README_EN.md)
- [2813. Maximum Elegance of a K-Length Subsequence](/solution/2800-2899/2813.Maximum%20Elegance%20of%20a%20K-Length%20Subsequence/README_EN.md)

#### Biweekly Contest 110

- [2806. Account Balance After Rounded Purchase](/solution/2800-2899/2806.Account%20Balance%20After%20Rounded%20Purchase/README_EN.md)
- [2807. Insert Greatest Common Divisors in Linked List](/solution/2800-2899/2807.Insert%20Greatest%20Common%20Divisors%20in%20Linked%20List/README_EN.md)
- [2808. Minimum Seconds to Equalize a Circular Array](/solution/2800-2899/2808.Minimum%20Seconds%20to%20Equalize%20a%20Circular%20Array/README_EN.md)
- [2809. Minimum Time to Make Array Sum At Most x](/solution/2800-2899/2809.Minimum%20Time%20to%20Make%20Array%20Sum%20At%20Most%20x/README_EN.md)

#### Weekly Contest 356

- [2798. Number of Employees Who Met the Target](/solution/2700-2799/2798.Number%20of%20Employees%20Who%20Met%20the%20Target/README_EN.md)
- [2799. Count Complete Subarrays in an Array](/solution/2700-2799/2799.Count%20Complete%20Subarrays%20in%20an%20Array/README_EN.md)
- [2800. Shortest String That Contains Three Strings](/solution/2800-2899/2800.Shortest%20String%20That%20Contains%20Three%20Strings/README_EN.md)
- [2801. Count Stepping Numbers in Range](/solution/2800-2899/2801.Count%20Stepping%20Numbers%20in%20Range/README_EN.md)

#### Weekly Contest 355

- [2788. Split Strings by Separator](/solution/2700-2799/2788.Split%20Strings%20by%20Separator/README_EN.md)
- [2789. Largest Element in an Array after Merge Operations](/solution/2700-2799/2789.Largest%20Element%20in%20an%20Array%20after%20Merge%20Operations/README_EN.md)
- [2790. Maximum Number of Groups With Increasing Length](/solution/2700-2799/2790.Maximum%20Number%20of%20Groups%20With%20Increasing%20Length/README_EN.md)
- [2791. Count Paths That Can Form a Palindrome in a Tree](/solution/2700-2799/2791.Count%20Paths%20That%20Can%20Form%20a%20Palindrome%20in%20a%20Tree/README_EN.md)

#### Biweekly Contest 109

- [2784. Check if Array is Good](/solution/2700-2799/2784.Check%20if%20Array%20is%20Good/README_EN.md)
- [2785. Sort Vowels in a String](/solution/2700-2799/2785.Sort%20Vowels%20in%20a%20String/README_EN.md)
- [2786. Visit Array Positions to Maximize Score](/solution/2700-2799/2786.Visit%20Array%20Positions%20to%20Maximize%20Score/README_EN.md)
- [2787. Ways to Express an Integer as Sum of Powers](/solution/2700-2799/2787.Ways%20to%20Express%20an%20Integer%20as%20Sum%20of%20Powers/README_EN.md)

#### Weekly Contest 354

- [2778. Sum of Squares of Special Elements](/solution/2700-2799/2778.Sum%20of%20Squares%20of%20Special%20Elements/README_EN.md)
- [2779. Maximum Beauty of an Array After Applying Operation](/solution/2700-2799/2779.Maximum%20Beauty%20of%20an%20Array%20After%20Applying%20Operation/README_EN.md)
- [2780. Minimum Index of a Valid Split](/solution/2700-2799/2780.Minimum%20Index%20of%20a%20Valid%20Split/README_EN.md)
- [2781. Length of the Longest Valid Substring](/solution/2700-2799/2781.Length%20of%20the%20Longest%20Valid%20Substring/README_EN.md)

#### Weekly Contest 353

- [2769. Find the Maximum Achievable Number](/solution/2700-2799/2769.Find%20the%20Maximum%20Achievable%20Number/README_EN.md)
- [2770. Maximum Number of Jumps to Reach the Last Index](/solution/2700-2799/2770.Maximum%20Number%20of%20Jumps%20to%20Reach%20the%20Last%20Index/README_EN.md)
- [2771. Longest Non-decreasing Subarray From Two Arrays](/solution/2700-2799/2771.Longest%20Non-decreasing%20Subarray%20From%20Two%20Arrays/README_EN.md)
- [2772. Apply Operations to Make All Array Elements Equal to Zero](/solution/2700-2799/2772.Apply%20Operations%20to%20Make%20All%20Array%20Elements%20Equal%20to%20Zero/README_EN.md)

#### Biweekly Contest 108

- [2765. Longest Alternating Subarray](/solution/2700-2799/2765.Longest%20Alternating%20Subarray/README_EN.md)
- [2766. Relocate Marbles](/solution/2700-2799/2766.Relocate%20Marbles/README_EN.md)
- [2767. Partition String Into Minimum Beautiful Substrings](/solution/2700-2799/2767.Partition%20String%20Into%20Minimum%20Beautiful%20Substrings/README_EN.md)
- [2768. Number of Black Blocks](/solution/2700-2799/2768.Number%20of%20Black%20Blocks/README_EN.md)

#### Weekly Contest 352

- [2760. Longest Even Odd Subarray With Threshold](/solution/2700-2799/2760.Longest%20Even%20Odd%20Subarray%20With%20Threshold/README_EN.md)
- [2761. Prime Pairs With Target Sum](/solution/2700-2799/2761.Prime%20Pairs%20With%20Target%20Sum/README_EN.md)
- [2762. Continuous Subarrays](/solution/2700-2799/2762.Continuous%20Subarrays/README_EN.md)
- [2763. Sum of Imbalance Numbers of All Subarrays](/solution/2700-2799/2763.Sum%20of%20Imbalance%20Numbers%20of%20All%20Subarrays/README_EN.md)

#### Weekly Contest 351

- [2748. Number of Beautiful Pairs](/solution/2700-2799/2748.Number%20of%20Beautiful%20Pairs/README_EN.md)
- [2749. Minimum Operations to Make the Integer Zero](/solution/2700-2799/2749.Minimum%20Operations%20to%20Make%20the%20Integer%20Zero/README_EN.md)
- [2750. Ways to Split Array Into Good Subarrays](/solution/2700-2799/2750.Ways%20to%20Split%20Array%20Into%20Good%20Subarrays/README_EN.md)
- [2751. Robot Collisions](/solution/2700-2799/2751.Robot%20Collisions/README_EN.md)

#### Biweekly Contest 107

- [2744. Find Maximum Number of String Pairs](/solution/2700-2799/2744.Find%20Maximum%20Number%20of%20String%20Pairs/README_EN.md)
- [2745. Construct the Longest New String](/solution/2700-2799/2745.Construct%20the%20Longest%20New%20String/README_EN.md)
- [2746. Decremental String Concatenation](/solution/2700-2799/2746.Decremental%20String%20Concatenation/README_EN.md)
- [2747. Count Zero Request Servers](/solution/2700-2799/2747.Count%20Zero%20Request%20Servers/README_EN.md)

#### Weekly Contest 350

- [2739. Total Distance Traveled](/solution/2700-2799/2739.Total%20Distance%20Traveled/README_EN.md)
- [2740. Find the Value of the Partition](/solution/2700-2799/2740.Find%20the%20Value%20of%20the%20Partition/README_EN.md)
- [2741. Special Permutations](/solution/2700-2799/2741.Special%20Permutations/README_EN.md)
- [2742. Painting the Walls](/solution/2700-2799/2742.Painting%20the%20Walls/README_EN.md)

#### Weekly Contest 349

- [2733. Neither Minimum nor Maximum](/solution/2700-2799/2733.Neither%20Minimum%20nor%20Maximum/README_EN.md)
- [2734. Lexicographically Smallest String After Substring Operation](/solution/2700-2799/2734.Lexicographically%20Smallest%20String%20After%20Substring%20Operation/README_EN.md)
- [2735. Collecting Chocolates](/solution/2700-2799/2735.Collecting%20Chocolates/README_EN.md)
- [2736. Maximum Sum Queries](/solution/2700-2799/2736.Maximum%20Sum%20Queries/README_EN.md)

#### Biweekly Contest 106

- [2729. Check if The Number is Fascinating](/solution/2700-2799/2729.Check%20if%20The%20Number%20is%20Fascinating/README_EN.md)
- [2730. Find the Longest Semi-Repetitive Substring](/solution/2700-2799/2730.Find%20the%20Longest%20Semi-Repetitive%20Substring/README_EN.md)
- [2731. Movement of Robots](/solution/2700-2799/2731.Movement%20of%20Robots/README_EN.md)
- [2732. Find a Good Subset of the Matrix](/solution/2700-2799/2732.Find%20a%20Good%20Subset%20of%20the%20Matrix/README_EN.md)

#### Weekly Contest 348

- [2716. Minimize String Length](/solution/2700-2799/2716.Minimize%20String%20Length/README_EN.md)
- [2717. Semi-Ordered Permutation](/solution/2700-2799/2717.Semi-Ordered%20Permutation/README_EN.md)
- [2718. Sum of Matrix After Queries](/solution/2700-2799/2718.Sum%20of%20Matrix%20After%20Queries/README_EN.md)
- [2719. Count of Integers](/solution/2700-2799/2719.Count%20of%20Integers/README_EN.md)

#### Weekly Contest 347

- [2710. Remove Trailing Zeros From a String](/solution/2700-2799/2710.Remove%20Trailing%20Zeros%20From%20a%20String/README_EN.md)
- [2711. Difference of Number of Distinct Values on Diagonals](/solution/2700-2799/2711.Difference%20of%20Number%20of%20Distinct%20Values%20on%20Diagonals/README_EN.md)
- [2712. Minimum Cost to Make All Characters Equal](/solution/2700-2799/2712.Minimum%20Cost%20to%20Make%20All%20Characters%20Equal/README_EN.md)
- [2713. Maximum Strictly Increasing Cells in a Matrix](/solution/2700-2799/2713.Maximum%20Strictly%20Increasing%20Cells%20in%20a%20Matrix/README_EN.md)

#### Biweekly Contest 105

- [2706. Buy Two Chocolates](/solution/2700-2799/2706.Buy%20Two%20Chocolates/README_EN.md)
- [2707. Extra Characters in a String](/solution/2700-2799/2707.Extra%20Characters%20in%20a%20String/README_EN.md)
- [2708. Maximum Strength of a Group](/solution/2700-2799/2708.Maximum%20Strength%20of%20a%20Group/README_EN.md)
- [2709. Greatest Common Divisor Traversal](/solution/2700-2799/2709.Greatest%20Common%20Divisor%20Traversal/README_EN.md)

#### Weekly Contest 346

- [2696. Minimum String Length After Removing Substrings](/solution/2600-2699/2696.Minimum%20String%20Length%20After%20Removing%20Substrings/README_EN.md)
- [2697. Lexicographically Smallest Palindrome](/solution/2600-2699/2697.Lexicographically%20Smallest%20Palindrome/README_EN.md)
- [2698. Find the Punishment Number of an Integer](/solution/2600-2699/2698.Find%20the%20Punishment%20Number%20of%20an%20Integer/README_EN.md)
- [2699. Modify Graph Edge Weights](/solution/2600-2699/2699.Modify%20Graph%20Edge%20Weights/README_EN.md)

#### Weekly Contest 345

- [2682. Find the Losers of the Circular Game](/solution/2600-2699/2682.Find%20the%20Losers%20of%20the%20Circular%20Game/README_EN.md)
- [2683. Neighboring Bitwise XOR](/solution/2600-2699/2683.Neighboring%20Bitwise%20XOR/README_EN.md)
- [2684. Maximum Number of Moves in a Grid](/solution/2600-2699/2684.Maximum%20Number%20of%20Moves%20in%20a%20Grid/README_EN.md)
- [2685. Count the Number of Complete Components](/solution/2600-2699/2685.Count%20the%20Number%20of%20Complete%20Components/README_EN.md)

#### Biweekly Contest 104

- [2678. Number of Senior Citizens](/solution/2600-2699/2678.Number%20of%20Senior%20Citizens/README_EN.md)
- [2679. Sum in a Matrix](/solution/2600-2699/2679.Sum%20in%20a%20Matrix/README_EN.md)
- [2680. Maximum OR](/solution/2600-2699/2680.Maximum%20OR/README_EN.md)
- [2681. Power of Heroes](/solution/2600-2699/2681.Power%20of%20Heroes/README_EN.md)

#### Weekly Contest 344

- [2670. Find the Distinct Difference Array](/solution/2600-2699/2670.Find%20the%20Distinct%20Difference%20Array/README_EN.md)
- [2671. Frequency Tracker](/solution/2600-2699/2671.Frequency%20Tracker/README_EN.md)
- [2672. Number of Adjacent Elements With the Same Color](/solution/2600-2699/2672.Number%20of%20Adjacent%20Elements%20With%20the%20Same%20Color/README_EN.md)
- [2673. Make Costs of Paths Equal in a Binary Tree](/solution/2600-2699/2673.Make%20Costs%20of%20Paths%20Equal%20in%20a%20Binary%20Tree/README_EN.md)

#### Weekly Contest 343

- [2660. Determine the Winner of a Bowling Game](/solution/2600-2699/2660.Determine%20the%20Winner%20of%20a%20Bowling%20Game/README_EN.md)
- [2661. First Completely Painted Row or Column](/solution/2600-2699/2661.First%20Completely%20Painted%20Row%20or%20Column/README_EN.md)
- [2662. Minimum Cost of a Path With Special Roads](/solution/2600-2699/2662.Minimum%20Cost%20of%20a%20Path%20With%20Special%20Roads/README_EN.md)
- [2663. Lexicographically Smallest Beautiful String](/solution/2600-2699/2663.Lexicographically%20Smallest%20Beautiful%20String/README_EN.md)

#### Biweekly Contest 103

- [2656. Maximum Sum With Exactly K Elements](/solution/2600-2699/2656.Maximum%20Sum%20With%20Exactly%20K%20Elements/README_EN.md)
- [2657. Find the Prefix Common Array of Two Arrays](/solution/2600-2699/2657.Find%20the%20Prefix%20Common%20Array%20of%20Two%20Arrays/README_EN.md)
- [2658. Maximum Number of Fish in a Grid](/solution/2600-2699/2658.Maximum%20Number%20of%20Fish%20in%20a%20Grid/README_EN.md)
- [2659. Make Array Empty](/solution/2600-2699/2659.Make%20Array%20Empty/README_EN.md)

#### Weekly Contest 342

- [2651. Calculate Delayed Arrival Time](/solution/2600-2699/2651.Calculate%20Delayed%20Arrival%20Time/README_EN.md)
- [2652. Sum Multiples](/solution/2600-2699/2652.Sum%20Multiples/README_EN.md)
- [2653. Sliding Subarray Beauty](/solution/2600-2699/2653.Sliding%20Subarray%20Beauty/README_EN.md)
- [2654. Minimum Number of Operations to Make All Array Elements Equal to 1](/solution/2600-2699/2654.Minimum%20Number%20of%20Operations%20to%20Make%20All%20Array%20Elements%20Equal%20to%201/README_EN.md)

#### Weekly Contest 341

- [2643. Row With Maximum Ones](/solution/2600-2699/2643.Row%20With%20Maximum%20Ones/README_EN.md)
- [2644. Find the Maximum Divisibility Score](/solution/2600-2699/2644.Find%20the%20Maximum%20Divisibility%20Score/README_EN.md)
- [2645. Minimum Additions to Make Valid String](/solution/2600-2699/2645.Minimum%20Additions%20to%20Make%20Valid%20String/README_EN.md)
- [2646. Minimize the Total Price of the Trips](/solution/2600-2699/2646.Minimize%20the%20Total%20Price%20of%20the%20Trips/README_EN.md)

#### Biweekly Contest 102

- [2639. Find the Width of Columns of a Grid](/solution/2600-2699/2639.Find%20the%20Width%20of%20Columns%20of%20a%20Grid/README_EN.md)
- [2640. Find the Score of All Prefixes of an Array](/solution/2600-2699/2640.Find%20the%20Score%20of%20All%20Prefixes%20of%20an%20Array/README_EN.md)
- [2641. Cousins in Binary Tree II](/solution/2600-2699/2641.Cousins%20in%20Binary%20Tree%20II/README_EN.md)
- [2642. Design Graph With Shortest Path Calculator](/solution/2600-2699/2642.Design%20Graph%20With%20Shortest%20Path%20Calculator/README_EN.md)

#### Weekly Contest 340

- [2614. Prime In Diagonal](/solution/2600-2699/2614.Prime%20In%20Diagonal/README_EN.md)
- [2615. Sum of Distances](/solution/2600-2699/2615.Sum%20of%20Distances/README_EN.md)
- [2616. Minimize the Maximum Difference of Pairs](/solution/2600-2699/2616.Minimize%20the%20Maximum%20Difference%20of%20Pairs/README_EN.md)
- [2617. Minimum Number of Visited Cells in a Grid](/solution/2600-2699/2617.Minimum%20Number%20of%20Visited%20Cells%20in%20a%20Grid/README_EN.md)

#### Weekly Contest 339

- [2609. Find the Longest Balanced Substring of a Binary String](/solution/2600-2699/2609.Find%20the%20Longest%20Balanced%20Substring%20of%20a%20Binary%20String/README_EN.md)
- [2610. Convert an Array Into a 2D Array With Conditions](/solution/2600-2699/2610.Convert%20an%20Array%20Into%20a%202D%20Array%20With%20Conditions/README_EN.md)
- [2611. Mice and Cheese](/solution/2600-2699/2611.Mice%20and%20Cheese/README_EN.md)
- [2612. Minimum Reverse Operations](/solution/2600-2699/2612.Minimum%20Reverse%20Operations/README_EN.md)

#### Biweekly Contest 101

- [2605. Form Smallest Number From Two Digit Arrays](/solution/2600-2699/2605.Form%20Smallest%20Number%20From%20Two%20Digit%20Arrays/README_EN.md)
- [2606. Find the Substring With Maximum Cost](/solution/2600-2699/2606.Find%20the%20Substring%20With%20Maximum%20Cost/README_EN.md)
- [2607. Make K-Subarray Sums Equal](/solution/2600-2699/2607.Make%20K-Subarray%20Sums%20Equal/README_EN.md)
- [2608. Shortest Cycle in a Graph](/solution/2600-2699/2608.Shortest%20Cycle%20in%20a%20Graph/README_EN.md)

#### Weekly Contest 338

- [2600. K Items With the Maximum Sum](/solution/2600-2699/2600.K%20Items%20With%20the%20Maximum%20Sum/README_EN.md)
- [2601. Prime Subtraction Operation](/solution/2600-2699/2601.Prime%20Subtraction%20Operation/README_EN.md)
- [2602. Minimum Operations to Make All Array Elements Equal](/solution/2600-2699/2602.Minimum%20Operations%20to%20Make%20All%20Array%20Elements%20Equal/README_EN.md)
- [2603. Collect Coins in a Tree](/solution/2600-2699/2603.Collect%20Coins%20in%20a%20Tree/README_EN.md)

#### Weekly Contest 337

- [2595. Number of Even and Odd Bits](/solution/2500-2599/2595.Number%20of%20Even%20and%20Odd%20Bits/README_EN.md)
- [2596. Check Knight Tour Configuration](/solution/2500-2599/2596.Check%20Knight%20Tour%20Configuration/README_EN.md)
- [2597. The Number of Beautiful Subsets](/solution/2500-2599/2597.The%20Number%20of%20Beautiful%20Subsets/README_EN.md)
- [2598. Smallest Missing Non-negative Integer After Operations](/solution/2500-2599/2598.Smallest%20Missing%20Non-negative%20Integer%20After%20Operations/README_EN.md)

#### Biweekly Contest 100

- [2591. Distribute Money to Maximum Children](/solution/2500-2599/2591.Distribute%20Money%20to%20Maximum%20Children/README_EN.md)
- [2592. Maximize Greatness of an Array](/solution/2500-2599/2592.Maximize%20Greatness%20of%20an%20Array/README_EN.md)
- [2593. Find Score of an Array After Marking All Elements](/solution/2500-2599/2593.Find%20Score%20of%20an%20Array%20After%20Marking%20All%20Elements/README_EN.md)
- [2594. Minimum Time to Repair Cars](/solution/2500-2599/2594.Minimum%20Time%20to%20Repair%20Cars/README_EN.md)

#### Weekly Contest 336

- [2586. Count the Number of Vowel Strings in Range](/solution/2500-2599/2586.Count%20the%20Number%20of%20Vowel%20Strings%20in%20Range/README_EN.md)
- [2587. Rearrange Array to Maximize Prefix Score](/solution/2500-2599/2587.Rearrange%20Array%20to%20Maximize%20Prefix%20Score/README_EN.md)
- [2588. Count the Number of Beautiful Subarrays](/solution/2500-2599/2588.Count%20the%20Number%20of%20Beautiful%20Subarrays/README_EN.md)
- [2589. Minimum Time to Complete All Tasks](/solution/2500-2599/2589.Minimum%20Time%20to%20Complete%20All%20Tasks/README_EN.md)

#### Weekly Contest 335

- [2582. Pass the Pillow](/solution/2500-2599/2582.Pass%20the%20Pillow/README_EN.md)
- [2583. Kth Largest Sum in a Binary Tree](/solution/2500-2599/2583.Kth%20Largest%20Sum%20in%20a%20Binary%20Tree/README_EN.md)
- [2584. Split the Array to Make Coprime Products](/solution/2500-2599/2584.Split%20the%20Array%20to%20Make%20Coprime%20Products/README_EN.md)
- [2585. Number of Ways to Earn Points](/solution/2500-2599/2585.Number%20of%20Ways%20to%20Earn%20Points/README_EN.md)

#### Biweekly Contest 99

- [2578. Split With Minimum Sum](/solution/2500-2599/2578.Split%20With%20Minimum%20Sum/README_EN.md)
- [2579. Count Total Number of Colored Cells](/solution/2500-2599/2579.Count%20Total%20Number%20of%20Colored%20Cells/README_EN.md)
- [2580. Count Ways to Group Overlapping Ranges](/solution/2500-2599/2580.Count%20Ways%20to%20Group%20Overlapping%20Ranges/README_EN.md)
- [2581. Count Number of Possible Root Nodes](/solution/2500-2599/2581.Count%20Number%20of%20Possible%20Root%20Nodes/README_EN.md)

#### Weekly Contest 334

- [2574. Left and Right Sum Differences](/solution/2500-2599/2574.Left%20and%20Right%20Sum%20Differences/README_EN.md)
- [2575. Find the Divisibility Array of a String](/solution/2500-2599/2575.Find%20the%20Divisibility%20Array%20of%20a%20String/README_EN.md)
- [2576. Find the Maximum Number of Marked Indices](/solution/2500-2599/2576.Find%20the%20Maximum%20Number%20of%20Marked%20Indices/README_EN.md)
- [2577. Minimum Time to Visit a Cell In a Grid](/solution/2500-2599/2577.Minimum%20Time%20to%20Visit%20a%20Cell%20In%20a%20Grid/README_EN.md)

#### Weekly Contest 333

- [2570. Merge Two 2D Arrays by Summing Values](/solution/2500-2599/2570.Merge%20Two%202D%20Arrays%20by%20Summing%20Values/README_EN.md)
- [2571. Minimum Operations to Reduce an Integer to 0](/solution/2500-2599/2571.Minimum%20Operations%20to%20Reduce%20an%20Integer%20to%200/README_EN.md)
- [2572. Count the Number of Square-Free Subsets](/solution/2500-2599/2572.Count%20the%20Number%20of%20Square-Free%20Subsets/README_EN.md)
- [2573. Find the String with LCP](/solution/2500-2599/2573.Find%20the%20String%20with%20LCP/README_EN.md)

#### Biweekly Contest 98

- [2566. Maximum Difference by Remapping a Digit](/solution/2500-2599/2566.Maximum%20Difference%20by%20Remapping%20a%20Digit/README_EN.md)
- [2567. Minimum Score by Changing Two Elements](/solution/2500-2599/2567.Minimum%20Score%20by%20Changing%20Two%20Elements/README_EN.md)
- [2568. Minimum Impossible OR](/solution/2500-2599/2568.Minimum%20Impossible%20OR/README_EN.md)
- [2569. Handling Sum Queries After Update](/solution/2500-2599/2569.Handling%20Sum%20Queries%20After%20Update/README_EN.md)

#### Weekly Contest 332

- [2562. Find the Array Concatenation Value](/solution/2500-2599/2562.Find%20the%20Array%20Concatenation%20Value/README_EN.md)
- [2563. Count the Number of Fair Pairs](/solution/2500-2599/2563.Count%20the%20Number%20of%20Fair%20Pairs/README_EN.md)
- [2564. Substring XOR Queries](/solution/2500-2599/2564.Substring%20XOR%20Queries/README_EN.md)
- [2565. Subsequence With the Minimum Score](/solution/2500-2599/2565.Subsequence%20With%20the%20Minimum%20Score/README_EN.md)

#### Weekly Contest 331

- [2558. Take Gifts From the Richest Pile](/solution/2500-2599/2558.Take%20Gifts%20From%20the%20Richest%20Pile/README_EN.md)
- [2559. Count Vowel Strings in Ranges](/solution/2500-2599/2559.Count%20Vowel%20Strings%20in%20Ranges/README_EN.md)
- [2560. House Robber IV](/solution/2500-2599/2560.House%20Robber%20IV/README_EN.md)
- [2561. Rearranging Fruits](/solution/2500-2599/2561.Rearranging%20Fruits/README_EN.md)

#### Biweekly Contest 97

- [2553. Separate the Digits in an Array](/solution/2500-2599/2553.Separate%20the%20Digits%20in%20an%20Array/README_EN.md)
- [2554. Maximum Number of Integers to Choose From a Range I](/solution/2500-2599/2554.Maximum%20Number%20of%20Integers%20to%20Choose%20From%20a%20Range%20I/README_EN.md)
- [2555. Maximize Win From Two Segments](/solution/2500-2599/2555.Maximize%20Win%20From%20Two%20Segments/README_EN.md)
- [2556. Disconnect Path in a Binary Matrix by at Most One Flip](/solution/2500-2599/2556.Disconnect%20Path%20in%20a%20Binary%20Matrix%20by%20at%20Most%20One%20Flip/README_EN.md)

#### Weekly Contest 330

- [2549. Count Distinct Numbers on Board](/solution/2500-2599/2549.Count%20Distinct%20Numbers%20on%20Board/README_EN.md)
- [2550. Count Collisions of Monkeys on a Polygon](/solution/2500-2599/2550.Count%20Collisions%20of%20Monkeys%20on%20a%20Polygon/README_EN.md)
- [2551. Put Marbles in Bags](/solution/2500-2599/2551.Put%20Marbles%20in%20Bags/README_EN.md)
- [2552. Count Increasing Quadruplets](/solution/2500-2599/2552.Count%20Increasing%20Quadruplets/README_EN.md)

#### Weekly Contest 329

- [2544. Alternating Digit Sum](/solution/2500-2599/2544.Alternating%20Digit%20Sum/README_EN.md)
- [2545. Sort the Students by Their Kth Score](/solution/2500-2599/2545.Sort%20the%20Students%20by%20Their%20Kth%20Score/README_EN.md)
- [2546. Apply Bitwise Operations to Make Strings Equal](/solution/2500-2599/2546.Apply%20Bitwise%20Operations%20to%20Make%20Strings%20Equal/README_EN.md)
- [2547. Minimum Cost to Split an Array](/solution/2500-2599/2547.Minimum%20Cost%20to%20Split%20an%20Array/README_EN.md)

#### Biweekly Contest 96

- [2540. Minimum Common Value](/solution/2500-2599/2540.Minimum%20Common%20Value/README_EN.md)
- [2541. Minimum Operations to Make Array Equal II](/solution/2500-2599/2541.Minimum%20Operations%20to%20Make%20Array%20Equal%20II/README_EN.md)
- [2542. Maximum Subsequence Score](/solution/2500-2599/2542.Maximum%20Subsequence%20Score/README_EN.md)
- [2543. Check if Point Is Reachable](/solution/2500-2599/2543.Check%20if%20Point%20Is%20Reachable/README_EN.md)

#### Weekly Contest 328

- [2535. Difference Between Element Sum and Digit Sum of an Array](/solution/2500-2599/2535.Difference%20Between%20Element%20Sum%20and%20Digit%20Sum%20of%20an%20Array/README_EN.md)
- [2536. Increment Submatrices by One](/solution/2500-2599/2536.Increment%20Submatrices%20by%20One/README_EN.md)
- [2537. Count the Number of Good Subarrays](/solution/2500-2599/2537.Count%20the%20Number%20of%20Good%20Subarrays/README_EN.md)
- [2538. Difference Between Maximum and Minimum Price Sum](/solution/2500-2599/2538.Difference%20Between%20Maximum%20and%20Minimum%20Price%20Sum/README_EN.md)

#### Weekly Contest 327

- [2529. Maximum Count of Positive Integer and Negative Integer](/solution/2500-2599/2529.Maximum%20Count%20of%20Positive%20Integer%20and%20Negative%20Integer/README_EN.md)
- [2530. Maximal Score After Applying K Operations](/solution/2500-2599/2530.Maximal%20Score%20After%20Applying%20K%20Operations/README_EN.md)
- [2531. Make Number of Distinct Characters Equal](/solution/2500-2599/2531.Make%20Number%20of%20Distinct%20Characters%20Equal/README_EN.md)
- [2532. Time to Cross a Bridge](/solution/2500-2599/2532.Time%20to%20Cross%20a%20Bridge/README_EN.md)

#### Biweekly Contest 95

- [2525. Categorize Box According to Criteria](/solution/2500-2599/2525.Categorize%20Box%20According%20to%20Criteria/README_EN.md)
- [2526. Find Consecutive Integers from a Data Stream](/solution/2500-2599/2526.Find%20Consecutive%20Integers%20from%20a%20Data%20Stream/README_EN.md)
- [2527. Find Xor-Beauty of Array](/solution/2500-2599/2527.Find%20Xor-Beauty%20of%20Array/README_EN.md)
- [2528. Maximize the Minimum Powered City](/solution/2500-2599/2528.Maximize%20the%20Minimum%20Powered%20City/README_EN.md)

#### Weekly Contest 326

- [2520. Count the Digits That Divide a Number](/solution/2500-2599/2520.Count%20the%20Digits%20That%20Divide%20a%20Number/README_EN.md)
- [2521. Distinct Prime Factors of Product of Array](/solution/2500-2599/2521.Distinct%20Prime%20Factors%20of%20Product%20of%20Array/README_EN.md)
- [2522. Partition String Into Substrings With Values at Most K](/solution/2500-2599/2522.Partition%20String%20Into%20Substrings%20With%20Values%20at%20Most%20K/README_EN.md)
- [2523. Closest Prime Numbers in Range](/solution/2500-2599/2523.Closest%20Prime%20Numbers%20in%20Range/README_EN.md)

#### Weekly Contest 325

- [2515. Shortest Distance to Target String in a Circular Array](/solution/2500-2599/2515.Shortest%20Distance%20to%20Target%20String%20in%20a%20Circular%20Array/README_EN.md)
- [2516. Take K of Each Character From Left and Right](/solution/2500-2599/2516.Take%20K%20of%20Each%20Character%20From%20Left%20and%20Right/README_EN.md)
- [2517. Maximum Tastiness of Candy Basket](/solution/2500-2599/2517.Maximum%20Tastiness%20of%20Candy%20Basket/README_EN.md)
- [2518. Number of Great Partitions](/solution/2500-2599/2518.Number%20of%20Great%20Partitions/README_EN.md)

#### Biweekly Contest 94

- [2511. Maximum Enemy Forts That Can Be Captured](/solution/2500-2599/2511.Maximum%20Enemy%20Forts%20That%20Can%20Be%20Captured/README_EN.md)
- [2512. Reward Top K Students](/solution/2500-2599/2512.Reward%20Top%20K%20Students/README_EN.md)
- [2513. Minimize the Maximum of Two Arrays](/solution/2500-2599/2513.Minimize%20the%20Maximum%20of%20Two%20Arrays/README_EN.md)
- [2514. Count Anagrams](/solution/2500-2599/2514.Count%20Anagrams/README_EN.md)

#### Weekly Contest 324

- [2506. Count Pairs Of Similar Strings](/solution/2500-2599/2506.Count%20Pairs%20Of%20Similar%20Strings/README_EN.md)
- [2507. Smallest Value After Replacing With Sum of Prime Factors](/solution/2500-2599/2507.Smallest%20Value%20After%20Replacing%20With%20Sum%20of%20Prime%20Factors/README_EN.md)
- [2508. Add Edges to Make Degrees of All Nodes Even](/solution/2500-2599/2508.Add%20Edges%20to%20Make%20Degrees%20of%20All%20Nodes%20Even/README_EN.md)
- [2509. Cycle Length Queries in a Tree](/solution/2500-2599/2509.Cycle%20Length%20Queries%20in%20a%20Tree/README_EN.md)

#### Weekly Contest 323

- [2500. Delete Greatest Value in Each Row](/solution/2500-2599/2500.Delete%20Greatest%20Value%20in%20Each%20Row/README_EN.md)
- [2501. Longest Square Streak in an Array](/solution/2500-2599/2501.Longest%20Square%20Streak%20in%20an%20Array/README_EN.md)
- [2502. Design Memory Allocator](/solution/2500-2599/2502.Design%20Memory%20Allocator/README_EN.md)
- [2503. Maximum Number of Points From Grid Queries](/solution/2500-2599/2503.Maximum%20Number%20of%20Points%20From%20Grid%20Queries/README_EN.md)

#### Biweekly Contest 93

- [2496. Maximum Value of a String in an Array](/solution/2400-2499/2496.Maximum%20Value%20of%20a%20String%20in%20an%20Array/README_EN.md)
- [2497. Maximum Star Sum of a Graph](/solution/2400-2499/2497.Maximum%20Star%20Sum%20of%20a%20Graph/README_EN.md)
- [2498. Frog Jump II](/solution/2400-2499/2498.Frog%20Jump%20II/README_EN.md)
- [2499. Minimum Total Cost to Make Arrays Unequal](/solution/2400-2499/2499.Minimum%20Total%20Cost%20to%20Make%20Arrays%20Unequal/README_EN.md)

#### Weekly Contest 322

- [2490. Circular Sentence](/solution/2400-2499/2490.Circular%20Sentence/README_EN.md)
- [2491. Divide Players Into Teams of Equal Skill](/solution/2400-2499/2491.Divide%20Players%20Into%20Teams%20of%20Equal%20Skill/README_EN.md)
- [2492. Minimum Score of a Path Between Two Cities](/solution/2400-2499/2492.Minimum%20Score%20of%20a%20Path%20Between%20Two%20Cities/README_EN.md)
- [2493. Divide Nodes Into the Maximum Number of Groups](/solution/2400-2499/2493.Divide%20Nodes%20Into%20the%20Maximum%20Number%20of%20Groups/README_EN.md)

#### Weekly Contest 321

- [2485. Find the Pivot Integer](/solution/2400-2499/2485.Find%20the%20Pivot%20Integer/README_EN.md)
- [2486. Append Characters to String to Make Subsequence](/solution/2400-2499/2486.Append%20Characters%20to%20String%20to%20Make%20Subsequence/README_EN.md)
- [2487. Remove Nodes From Linked List](/solution/2400-2499/2487.Remove%20Nodes%20From%20Linked%20List/README_EN.md)
- [2488. Count Subarrays With Median K](/solution/2400-2499/2488.Count%20Subarrays%20With%20Median%20K/README_EN.md)

#### Biweekly Contest 92

- [2481. Minimum Cuts to Divide a Circle](/solution/2400-2499/2481.Minimum%20Cuts%20to%20Divide%20a%20Circle/README_EN.md)
- [2482. Difference Between Ones and Zeros in Row and Column](/solution/2400-2499/2482.Difference%20Between%20Ones%20and%20Zeros%20in%20Row%20and%20Column/README_EN.md)
- [2483. Minimum Penalty for a Shop](/solution/2400-2499/2483.Minimum%20Penalty%20for%20a%20Shop/README_EN.md)
- [2484. Count Palindromic Subsequences](/solution/2400-2499/2484.Count%20Palindromic%20Subsequences/README_EN.md)

#### Weekly Contest 320

- [2475. Number of Unequal Triplets in Array](/solution/2400-2499/2475.Number%20of%20Unequal%20Triplets%20in%20Array/README_EN.md)
- [2476. Closest Nodes Queries in a Binary Search Tree](/solution/2400-2499/2476.Closest%20Nodes%20Queries%20in%20a%20Binary%20Search%20Tree/README_EN.md)
- [2477. Minimum Fuel Cost to Report to the Capital](/solution/2400-2499/2477.Minimum%20Fuel%20Cost%20to%20Report%20to%20the%20Capital/README_EN.md)
- [2478. Number of Beautiful Partitions](/solution/2400-2499/2478.Number%20of%20Beautiful%20Partitions/README_EN.md)

#### Weekly Contest 319

- [2469. Convert the Temperature](/solution/2400-2499/2469.Convert%20the%20Temperature/README_EN.md)
- [2470. Number of Subarrays With LCM Equal to K](/solution/2400-2499/2470.Number%20of%20Subarrays%20With%20LCM%20Equal%20to%20K/README_EN.md)
- [2471. Minimum Number of Operations to Sort a Binary Tree by Level](/solution/2400-2499/2471.Minimum%20Number%20of%20Operations%20to%20Sort%20a%20Binary%20Tree%20by%20Level/README_EN.md)
- [2472. Maximum Number of Non-overlapping Palindrome Substrings](/solution/2400-2499/2472.Maximum%20Number%20of%20Non-overlapping%20Palindrome%20Substrings/README_EN.md)

#### Biweekly Contest 91

- [2465. Number of Distinct Averages](/solution/2400-2499/2465.Number%20of%20Distinct%20Averages/README_EN.md)
- [2466. Count Ways To Build Good Strings](/solution/2400-2499/2466.Count%20Ways%20To%20Build%20Good%20Strings/README_EN.md)
- [2467. Most Profitable Path in a Tree](/solution/2400-2499/2467.Most%20Profitable%20Path%20in%20a%20Tree/README_EN.md)
- [2468. Split Message Based on Limit](/solution/2400-2499/2468.Split%20Message%20Based%20on%20Limit/README_EN.md)

#### Weekly Contest 318

- [2460. Apply Operations to an Array](/solution/2400-2499/2460.Apply%20Operations%20to%20an%20Array/README_EN.md)
- [2461. Maximum Sum of Distinct Subarrays With Length K](/solution/2400-2499/2461.Maximum%20Sum%20of%20Distinct%20Subarrays%20With%20Length%20K/README_EN.md)
- [2462. Total Cost to Hire K Workers](/solution/2400-2499/2462.Total%20Cost%20to%20Hire%20K%20Workers/README_EN.md)
- [2463. Minimum Total Distance Traveled](/solution/2400-2499/2463.Minimum%20Total%20Distance%20Traveled/README_EN.md)

#### Weekly Contest 317

- [2455. Average Value of Even Numbers That Are Divisible by Three](/solution/2400-2499/2455.Average%20Value%20of%20Even%20Numbers%20That%20Are%20Divisible%20by%20Three/README_EN.md)
- [2456. Most Popular Video Creator](/solution/2400-2499/2456.Most%20Popular%20Video%20Creator/README_EN.md)
- [2457. Minimum Addition to Make Integer Beautiful](/solution/2400-2499/2457.Minimum%20Addition%20to%20Make%20Integer%20Beautiful/README_EN.md)
- [2458. Height of Binary Tree After Subtree Removal Queries](/solution/2400-2499/2458.Height%20of%20Binary%20Tree%20After%20Subtree%20Removal%20Queries/README_EN.md)

#### Biweekly Contest 90

- [2451. Odd String Difference](/solution/2400-2499/2451.Odd%20String%20Difference/README_EN.md)
- [2452. Words Within Two Edits of Dictionary](/solution/2400-2499/2452.Words%20Within%20Two%20Edits%20of%20Dictionary/README_EN.md)
- [2453. Destroy Sequential Targets](/solution/2400-2499/2453.Destroy%20Sequential%20Targets/README_EN.md)
- [2454. Next Greater Element IV](/solution/2400-2499/2454.Next%20Greater%20Element%20IV/README_EN.md)

#### Weekly Contest 316

- [2446. Determine if Two Events Have Conflict](/solution/2400-2499/2446.Determine%20if%20Two%20Events%20Have%20Conflict/README_EN.md)
- [2447. Number of Subarrays With GCD Equal to K](/solution/2400-2499/2447.Number%20of%20Subarrays%20With%20GCD%20Equal%20to%20K/README_EN.md)
- [2448. Minimum Cost to Make Array Equal](/solution/2400-2499/2448.Minimum%20Cost%20to%20Make%20Array%20Equal/README_EN.md)
- [2449. Minimum Number of Operations to Make Arrays Similar](/solution/2400-2499/2449.Minimum%20Number%20of%20Operations%20to%20Make%20Arrays%20Similar/README_EN.md)

#### Weekly Contest 315

- [2441. Largest Positive Integer That Exists With Its Negative](/solution/2400-2499/2441.Largest%20Positive%20Integer%20That%20Exists%20With%20Its%20Negative/README_EN.md)
- [2442. Count Number of Distinct Integers After Reverse Operations](/solution/2400-2499/2442.Count%20Number%20of%20Distinct%20Integers%20After%20Reverse%20Operations/README_EN.md)
- [2443. Sum of Number and Its Reverse](/solution/2400-2499/2443.Sum%20of%20Number%20and%20Its%20Reverse/README_EN.md)
- [2444. Count Subarrays With Fixed Bounds](/solution/2400-2499/2444.Count%20Subarrays%20With%20Fixed%20Bounds/README_EN.md)

#### Biweekly Contest 89

- [2437. Number of Valid Clock Times](/solution/2400-2499/2437.Number%20of%20Valid%20Clock%20Times/README_EN.md)
- [2438. Range Product Queries of Powers](/solution/2400-2499/2438.Range%20Product%20Queries%20of%20Powers/README_EN.md)
- [2439. Minimize Maximum of Array](/solution/2400-2499/2439.Minimize%20Maximum%20of%20Array/README_EN.md)
- [2440. Create Components With Same Value](/solution/2400-2499/2440.Create%20Components%20With%20Same%20Value/README_EN.md)

#### Weekly Contest 314

- [2432. The Employee That Worked on the Longest Task](/solution/2400-2499/2432.The%20Employee%20That%20Worked%20on%20the%20Longest%20Task/README_EN.md)
- [2433. Find The Original Array of Prefix Xor](/solution/2400-2499/2433.Find%20The%20Original%20Array%20of%20Prefix%20Xor/README_EN.md)
- [2434. Using a Robot to Print the Lexicographically Smallest String](/solution/2400-2499/2434.Using%20a%20Robot%20to%20Print%20the%20Lexicographically%20Smallest%20String/README_EN.md)
- [2435. Paths in Matrix Whose Sum Is Divisible by K](/solution/2400-2499/2435.Paths%20in%20Matrix%20Whose%20Sum%20Is%20Divisible%20by%20K/README_EN.md)

#### Weekly Contest 313

- [2427. Number of Common Factors](/solution/2400-2499/2427.Number%20of%20Common%20Factors/README_EN.md)
- [2428. Maximum Sum of an Hourglass](/solution/2400-2499/2428.Maximum%20Sum%20of%20an%20Hourglass/README_EN.md)
- [2429. Minimize XOR](/solution/2400-2499/2429.Minimize%20XOR/README_EN.md)
- [2430. Maximum Deletions on a String](/solution/2400-2499/2430.Maximum%20Deletions%20on%20a%20String/README_EN.md)

#### Biweekly Contest 88

- [2423. Remove Letter To Equalize Frequency](/solution/2400-2499/2423.Remove%20Letter%20To%20Equalize%20Frequency/README_EN.md)
- [2424. Longest Uploaded Prefix](/solution/2400-2499/2424.Longest%20Uploaded%20Prefix/README_EN.md)
- [2425. Bitwise XOR of All Pairings](/solution/2400-2499/2425.Bitwise%20XOR%20of%20All%20Pairings/README_EN.md)
- [2426. Number of Pairs Satisfying Inequality](/solution/2400-2499/2426.Number%20of%20Pairs%20Satisfying%20Inequality/README_EN.md)

#### Weekly Contest 312

- [2418. Sort the People](/solution/2400-2499/2418.Sort%20the%20People/README_EN.md)
- [2419. Longest Subarray With Maximum Bitwise AND](/solution/2400-2499/2419.Longest%20Subarray%20With%20Maximum%20Bitwise%20AND/README_EN.md)
- [2420. Find All Good Indices](/solution/2400-2499/2420.Find%20All%20Good%20Indices/README_EN.md)
- [2421. Number of Good Paths](/solution/2400-2499/2421.Number%20of%20Good%20Paths/README_EN.md)

#### Weekly Contest 311

- [2413. Smallest Even Multiple](/solution/2400-2499/2413.Smallest%20Even%20Multiple/README_EN.md)
- [2414. Length of the Longest Alphabetical Continuous Substring](/solution/2400-2499/2414.Length%20of%20the%20Longest%20Alphabetical%20Continuous%20Substring/README_EN.md)
- [2415. Reverse Odd Levels of Binary Tree](/solution/2400-2499/2415.Reverse%20Odd%20Levels%20of%20Binary%20Tree/README_EN.md)
- [2416. Sum of Prefix Scores of Strings](/solution/2400-2499/2416.Sum%20of%20Prefix%20Scores%20of%20Strings/README_EN.md)

#### Biweekly Contest 87

- [2409. Count Days Spent Together](/solution/2400-2499/2409.Count%20Days%20Spent%20Together/README_EN.md)
- [2410. Maximum Matching of Players With Trainers](/solution/2400-2499/2410.Maximum%20Matching%20of%20Players%20With%20Trainers/README_EN.md)
- [2411. Smallest Subarrays With Maximum Bitwise OR](/solution/2400-2499/2411.Smallest%20Subarrays%20With%20Maximum%20Bitwise%20OR/README_EN.md)
- [2412. Minimum Money Required Before Transactions](/solution/2400-2499/2412.Minimum%20Money%20Required%20Before%20Transactions/README_EN.md)

#### Weekly Contest 310

- [2404. Most Frequent Even Element](/solution/2400-2499/2404.Most%20Frequent%20Even%20Element/README_EN.md)
- [2405. Optimal Partition of String](/solution/2400-2499/2405.Optimal%20Partition%20of%20String/README_EN.md)
- [2406. Divide Intervals Into Minimum Number of Groups](/solution/2400-2499/2406.Divide%20Intervals%20Into%20Minimum%20Number%20of%20Groups/README_EN.md)
- [2407. Longest Increasing Subsequence II](/solution/2400-2499/2407.Longest%20Increasing%20Subsequence%20II/README_EN.md)

#### Weekly Contest 309

- [2399. Check Distances Between Same Letters](/solution/2300-2399/2399.Check%20Distances%20Between%20Same%20Letters/README_EN.md)
- [2400. Number of Ways to Reach a Position After Exactly k Steps](/solution/2400-2499/2400.Number%20of%20Ways%20to%20Reach%20a%20Position%20After%20Exactly%20k%20Steps/README_EN.md)
- [2401. Longest Nice Subarray](/solution/2400-2499/2401.Longest%20Nice%20Subarray/README_EN.md)
- [2402. Meeting Rooms III](/solution/2400-2499/2402.Meeting%20Rooms%20III/README_EN.md)

#### Biweekly Contest 86

- [2395. Find Subarrays With Equal Sum](/solution/2300-2399/2395.Find%20Subarrays%20With%20Equal%20Sum/README_EN.md)
- [2396. Strictly Palindromic Number](/solution/2300-2399/2396.Strictly%20Palindromic%20Number/README_EN.md)
- [2397. Maximum Rows Covered by Columns](/solution/2300-2399/2397.Maximum%20Rows%20Covered%20by%20Columns/README_EN.md)
- [2398. Maximum Number of Robots Within Budget](/solution/2300-2399/2398.Maximum%20Number%20of%20Robots%20Within%20Budget/README_EN.md)

#### Weekly Contest 308

- [2389. Longest Subsequence With Limited Sum](/solution/2300-2399/2389.Longest%20Subsequence%20With%20Limited%20Sum/README_EN.md)
- [2390. Removing Stars From a String](/solution/2300-2399/2390.Removing%20Stars%20From%20a%20String/README_EN.md)
- [2391. Minimum Amount of Time to Collect Garbage](/solution/2300-2399/2391.Minimum%20Amount%20of%20Time%20to%20Collect%20Garbage/README_EN.md)
- [2392. Build a Matrix With Conditions](/solution/2300-2399/2392.Build%20a%20Matrix%20With%20Conditions/README_EN.md)

#### Weekly Contest 307

- [2383. Minimum Hours of Training to Win a Competition](/solution/2300-2399/2383.Minimum%20Hours%20of%20Training%20to%20Win%20a%20Competition/README_EN.md)
- [2384. Largest Palindromic Number](/solution/2300-2399/2384.Largest%20Palindromic%20Number/README_EN.md)
- [2385. Amount of Time for Binary Tree to Be Infected](/solution/2300-2399/2385.Amount%20of%20Time%20for%20Binary%20Tree%20to%20Be%20Infected/README_EN.md)
- [2386. Find the K-Sum of an Array](/solution/2300-2399/2386.Find%20the%20K-Sum%20of%20an%20Array/README_EN.md)

#### Biweekly Contest 85

- [2379. Minimum Recolors to Get K Consecutive Black Blocks](/solution/2300-2399/2379.Minimum%20Recolors%20to%20Get%20K%20Consecutive%20Black%20Blocks/README_EN.md)
- [2380. Time Needed to Rearrange a Binary String](/solution/2300-2399/2380.Time%20Needed%20to%20Rearrange%20a%20Binary%20String/README_EN.md)
- [2381. Shifting Letters II](/solution/2300-2399/2381.Shifting%20Letters%20II/README_EN.md)
- [2382. Maximum Segment Sum After Removals](/solution/2300-2399/2382.Maximum%20Segment%20Sum%20After%20Removals/README_EN.md)

#### Weekly Contest 306

- [2373. Largest Local Values in a Matrix](/solution/2300-2399/2373.Largest%20Local%20Values%20in%20a%20Matrix/README_EN.md)
- [2374. Node With Highest Edge Score](/solution/2300-2399/2374.Node%20With%20Highest%20Edge%20Score/README_EN.md)
- [2375. Construct Smallest Number From DI String](/solution/2300-2399/2375.Construct%20Smallest%20Number%20From%20DI%20String/README_EN.md)
- [2376. Count Special Integers](/solution/2300-2399/2376.Count%20Special%20Integers/README_EN.md)

#### Weekly Contest 305

- [2367. Number of Arithmetic Triplets](/solution/2300-2399/2367.Number%20of%20Arithmetic%20Triplets/README_EN.md)
- [2368. Reachable Nodes With Restrictions](/solution/2300-2399/2368.Reachable%20Nodes%20With%20Restrictions/README_EN.md)
- [2369. Check if There is a Valid Partition For The Array](/solution/2300-2399/2369.Check%20if%20There%20is%20a%20Valid%20Partition%20For%20The%20Array/README_EN.md)
- [2370. Longest Ideal Subsequence](/solution/2300-2399/2370.Longest%20Ideal%20Subsequence/README_EN.md)

#### Biweekly Contest 84

- [2363. Merge Similar Items](/solution/2300-2399/2363.Merge%20Similar%20Items/README_EN.md)
- [2364. Count Number of Bad Pairs](/solution/2300-2399/2364.Count%20Number%20of%20Bad%20Pairs/README_EN.md)
- [2365. Task Scheduler II](/solution/2300-2399/2365.Task%20Scheduler%20II/README_EN.md)
- [2366. Minimum Replacements to Sort the Array](/solution/2300-2399/2366.Minimum%20Replacements%20to%20Sort%20the%20Array/README_EN.md)

#### Weekly Contest 304

- [2357. Make Array Zero by Subtracting Equal Amounts](/solution/2300-2399/2357.Make%20Array%20Zero%20by%20Subtracting%20Equal%20Amounts/README_EN.md)
- [2358. Maximum Number of Groups Entering a Competition](/solution/2300-2399/2358.Maximum%20Number%20of%20Groups%20Entering%20a%20Competition/README_EN.md)
- [2359. Find Closest Node to Given Two Nodes](/solution/2300-2399/2359.Find%20Closest%20Node%20to%20Given%20Two%20Nodes/README_EN.md)
- [2360. Longest Cycle in a Graph](/solution/2300-2399/2360.Longest%20Cycle%20in%20a%20Graph/README_EN.md)

#### Weekly Contest 303

- [2351. First Letter to Appear Twice](/solution/2300-2399/2351.First%20Letter%20to%20Appear%20Twice/README_EN.md)
- [2352. Equal Row and Column Pairs](/solution/2300-2399/2352.Equal%20Row%20and%20Column%20Pairs/README_EN.md)
- [2353. Design a Food Rating System](/solution/2300-2399/2353.Design%20a%20Food%20Rating%20System/README_EN.md)
- [2354. Number of Excellent Pairs](/solution/2300-2399/2354.Number%20of%20Excellent%20Pairs/README_EN.md)

#### Biweekly Contest 83

- [2347. Best Poker Hand](/solution/2300-2399/2347.Best%20Poker%20Hand/README_EN.md)
- [2348. Number of Zero-Filled Subarrays](/solution/2300-2399/2348.Number%20of%20Zero-Filled%20Subarrays/README_EN.md)
- [2349. Design a Number Container System](/solution/2300-2399/2349.Design%20a%20Number%20Container%20System/README_EN.md)
- [2350. Shortest Impossible Sequence of Rolls](/solution/2300-2399/2350.Shortest%20Impossible%20Sequence%20of%20Rolls/README_EN.md)

#### Weekly Contest 302

- [2341. Maximum Number of Pairs in Array](/solution/2300-2399/2341.Maximum%20Number%20of%20Pairs%20in%20Array/README_EN.md)
- [2342. Max Sum of a Pair With Equal Sum of Digits](/solution/2300-2399/2342.Max%20Sum%20of%20a%20Pair%20With%20Equal%20Sum%20of%20Digits/README_EN.md)
- [2343. Query Kth Smallest Trimmed Number](/solution/2300-2399/2343.Query%20Kth%20Smallest%20Trimmed%20Number/README_EN.md)
- [2344. Minimum Deletions to Make Array Divisible](/solution/2300-2399/2344.Minimum%20Deletions%20to%20Make%20Array%20Divisible/README_EN.md)

#### Weekly Contest 301

- [2335. Minimum Amount of Time to Fill Cups](/solution/2300-2399/2335.Minimum%20Amount%20of%20Time%20to%20Fill%20Cups/README_EN.md)
- [2336. Smallest Number in Infinite Set](/solution/2300-2399/2336.Smallest%20Number%20in%20Infinite%20Set/README_EN.md)
- [2337. Move Pieces to Obtain a String](/solution/2300-2399/2337.Move%20Pieces%20to%20Obtain%20a%20String/README_EN.md)
- [2338. Count the Number of Ideal Arrays](/solution/2300-2399/2338.Count%20the%20Number%20of%20Ideal%20Arrays/README_EN.md)

#### Biweekly Contest 82

- [2331. Evaluate Boolean Binary Tree](/solution/2300-2399/2331.Evaluate%20Boolean%20Binary%20Tree/README_EN.md)
- [2332. The Latest Time to Catch a Bus](/solution/2300-2399/2332.The%20Latest%20Time%20to%20Catch%20a%20Bus/README_EN.md)
- [2333. Minimum Sum of Squared Difference](/solution/2300-2399/2333.Minimum%20Sum%20of%20Squared%20Difference/README_EN.md)
- [2334. Subarray With Elements Greater Than Varying Threshold](/solution/2300-2399/2334.Subarray%20With%20Elements%20Greater%20Than%20Varying%20Threshold/README_EN.md)

#### Weekly Contest 300

- [2325. Decode the Message](/solution/2300-2399/2325.Decode%20the%20Message/README_EN.md)
- [2326. Spiral Matrix IV](/solution/2300-2399/2326.Spiral%20Matrix%20IV/README_EN.md)
- [2327. Number of People Aware of a Secret](/solution/2300-2399/2327.Number%20of%20People%20Aware%20of%20a%20Secret/README_EN.md)
- [2328. Number of Increasing Paths in a Grid](/solution/2300-2399/2328.Number%20of%20Increasing%20Paths%20in%20a%20Grid/README_EN.md)

#### Weekly Contest 299

- [2319. Check if Matrix Is X-Matrix](/solution/2300-2399/2319.Check%20if%20Matrix%20Is%20X-Matrix/README_EN.md)
- [2320. Count Number of Ways to Place Houses](/solution/2300-2399/2320.Count%20Number%20of%20Ways%20to%20Place%20Houses/README_EN.md)
- [2321. Maximum Score Of Spliced Array](/solution/2300-2399/2321.Maximum%20Score%20Of%20Spliced%20Array/README_EN.md)
- [2322. Minimum Score After Removals on a Tree](/solution/2300-2399/2322.Minimum%20Score%20After%20Removals%20on%20a%20Tree/README_EN.md)

#### Biweekly Contest 81

- [2315. Count Asterisks](/solution/2300-2399/2315.Count%20Asterisks/README_EN.md)
- [2316. Count Unreachable Pairs of Nodes in an Undirected Graph](/solution/2300-2399/2316.Count%20Unreachable%20Pairs%20of%20Nodes%20in%20an%20Undirected%20Graph/README_EN.md)
- [2317. Maximum XOR After Operations](/solution/2300-2399/2317.Maximum%20XOR%20After%20Operations/README_EN.md)
- [2318. Number of Distinct Roll Sequences](/solution/2300-2399/2318.Number%20of%20Distinct%20Roll%20Sequences/README_EN.md)

#### Weekly Contest 298

- [2309. Greatest English Letter in Upper and Lower Case](/solution/2300-2399/2309.Greatest%20English%20Letter%20in%20Upper%20and%20Lower%20Case/README_EN.md)
- [2310. Sum of Numbers With Units Digit K](/solution/2300-2399/2310.Sum%20of%20Numbers%20With%20Units%20Digit%20K/README_EN.md)
- [2311. Longest Binary Subsequence Less Than or Equal to K](/solution/2300-2399/2311.Longest%20Binary%20Subsequence%20Less%20Than%20or%20Equal%20to%20K/README_EN.md)
- [2312. Selling Pieces of Wood](/solution/2300-2399/2312.Selling%20Pieces%20of%20Wood/README_EN.md)

#### Weekly Contest 297

- [2303. Calculate Amount Paid in Taxes](/solution/2300-2399/2303.Calculate%20Amount%20Paid%20in%20Taxes/README_EN.md)
- [2304. Minimum Path Cost in a Grid](/solution/2300-2399/2304.Minimum%20Path%20Cost%20in%20a%20Grid/README_EN.md)
- [2305. Fair Distribution of Cookies](/solution/2300-2399/2305.Fair%20Distribution%20of%20Cookies/README_EN.md)
- [2306. Naming a Company](/solution/2300-2399/2306.Naming%20a%20Company/README_EN.md)

#### Biweekly Contest 80

- [2299. Strong Password Checker II](/solution/2200-2299/2299.Strong%20Password%20Checker%20II/README_EN.md)
- [2300. Successful Pairs of Spells and Potions](/solution/2300-2399/2300.Successful%20Pairs%20of%20Spells%20and%20Potions/README_EN.md)
- [2301. Match Substring After Replacement](/solution/2300-2399/2301.Match%20Substring%20After%20Replacement/README_EN.md)
- [2302. Count Subarrays With Score Less Than K](/solution/2300-2399/2302.Count%20Subarrays%20With%20Score%20Less%20Than%20K/README_EN.md)

#### Weekly Contest 296

- [2293. Min Max Game](/solution/2200-2299/2293.Min%20Max%20Game/README_EN.md)
- [2294. Partition Array Such That Maximum Difference Is K](/solution/2200-2299/2294.Partition%20Array%20Such%20That%20Maximum%20Difference%20Is%20K/README_EN.md)
- [2295. Replace Elements in an Array](/solution/2200-2299/2295.Replace%20Elements%20in%20an%20Array/README_EN.md)
- [2296. Design a Text Editor](/solution/2200-2299/2296.Design%20a%20Text%20Editor/README_EN.md)

#### Weekly Contest 295

- [2287. Rearrange Characters to Make Target String](/solution/2200-2299/2287.Rearrange%20Characters%20to%20Make%20Target%20String/README_EN.md)
- [2288. Apply Discount to Prices](/solution/2200-2299/2288.Apply%20Discount%20to%20Prices/README_EN.md)
- [2289. Steps to Make Array Non-decreasing](/solution/2200-2299/2289.Steps%20to%20Make%20Array%20Non-decreasing/README_EN.md)
- [2290. Minimum Obstacle Removal to Reach Corner](/solution/2200-2299/2290.Minimum%20Obstacle%20Removal%20to%20Reach%20Corner/README_EN.md)

#### Biweekly Contest 79

- [2283. Check if Number Has Equal Digit Count and Digit Value](/solution/2200-2299/2283.Check%20if%20Number%20Has%20Equal%20Digit%20Count%20and%20Digit%20Value/README_EN.md)
- [2284. Sender With Largest Word Count](/solution/2200-2299/2284.Sender%20With%20Largest%20Word%20Count/README_EN.md)
- [2285. Maximum Total Importance of Roads](/solution/2200-2299/2285.Maximum%20Total%20Importance%20of%20Roads/README_EN.md)
- [2286. Booking Concert Tickets in Groups](/solution/2200-2299/2286.Booking%20Concert%20Tickets%20in%20Groups/README_EN.md)

#### Weekly Contest 294

- [2278. Percentage of Letter in String](/solution/2200-2299/2278.Percentage%20of%20Letter%20in%20String/README_EN.md)
- [2279. Maximum Bags With Full Capacity of Rocks](/solution/2200-2299/2279.Maximum%20Bags%20With%20Full%20Capacity%20of%20Rocks/README_EN.md)
- [2280. Minimum Lines to Represent a Line Chart](/solution/2200-2299/2280.Minimum%20Lines%20to%20Represent%20a%20Line%20Chart/README_EN.md)
- [2281. Sum of Total Strength of Wizards](/solution/2200-2299/2281.Sum%20of%20Total%20Strength%20of%20Wizards/README_EN.md)

#### Weekly Contest 293

- [2273. Find Resultant Array After Removing Anagrams](/solution/2200-2299/2273.Find%20Resultant%20Array%20After%20Removing%20Anagrams/README_EN.md)
- [2274. Maximum Consecutive Floors Without Special Floors](/solution/2200-2299/2274.Maximum%20Consecutive%20Floors%20Without%20Special%20Floors/README_EN.md)
- [2275. Largest Combination With Bitwise AND Greater Than Zero](/solution/2200-2299/2275.Largest%20Combination%20With%20Bitwise%20AND%20Greater%20Than%20Zero/README_EN.md)
- [2276. Count Integers in Intervals](/solution/2200-2299/2276.Count%20Integers%20in%20Intervals/README_EN.md)

#### Biweekly Contest 78

- [2269. Find the K-Beauty of a Number](/solution/2200-2299/2269.Find%20the%20K-Beauty%20of%20a%20Number/README_EN.md)
- [2270. Number of Ways to Split Array](/solution/2200-2299/2270.Number%20of%20Ways%20to%20Split%20Array/README_EN.md)
- [2271. Maximum White Tiles Covered by a Carpet](/solution/2200-2299/2271.Maximum%20White%20Tiles%20Covered%20by%20a%20Carpet/README_EN.md)
- [2272. Substring With Largest Variance](/solution/2200-2299/2272.Substring%20With%20Largest%20Variance/README_EN.md)

#### Weekly Contest 292

- [2264. Largest 3-Same-Digit Number in String](/solution/2200-2299/2264.Largest%203-Same-Digit%20Number%20in%20String/README_EN.md)
- [2265. Count Nodes Equal to Average of Subtree](/solution/2200-2299/2265.Count%20Nodes%20Equal%20to%20Average%20of%20Subtree/README_EN.md)
- [2266. Count Number of Texts](/solution/2200-2299/2266.Count%20Number%20of%20Texts/README_EN.md)
- [2267. Check if There Is a Valid Parentheses String Path](/solution/2200-2299/2267.Check%20if%20There%20Is%20a%20Valid%20Parentheses%20String%20Path/README_EN.md)

#### Weekly Contest 291

- [2259. Remove Digit From Number to Maximize Result](/solution/2200-2299/2259.Remove%20Digit%20From%20Number%20to%20Maximize%20Result/README_EN.md)
- [2260. Minimum Consecutive Cards to Pick Up](/solution/2200-2299/2260.Minimum%20Consecutive%20Cards%20to%20Pick%20Up/README_EN.md)
- [2261. K Divisible Elements Subarrays](/solution/2200-2299/2261.K%20Divisible%20Elements%20Subarrays/README_EN.md)
- [2262. Total Appeal of A String](/solution/2200-2299/2262.Total%20Appeal%20of%20A%20String/README_EN.md)

#### Biweekly Contest 77

- [2255. Count Prefixes of a Given String](/solution/2200-2299/2255.Count%20Prefixes%20of%20a%20Given%20String/README_EN.md)
- [2256. Minimum Average Difference](/solution/2200-2299/2256.Minimum%20Average%20Difference/README_EN.md)
- [2257. Count Unguarded Cells in the Grid](/solution/2200-2299/2257.Count%20Unguarded%20Cells%20in%20the%20Grid/README_EN.md)
- [2258. Escape the Spreading Fire](/solution/2200-2299/2258.Escape%20the%20Spreading%20Fire/README_EN.md)

#### Weekly Contest 290

- [2248. Intersection of Multiple Arrays](/solution/2200-2299/2248.Intersection%20of%20Multiple%20Arrays/README_EN.md)
- [2249. Count Lattice Points Inside a Circle](/solution/2200-2299/2249.Count%20Lattice%20Points%20Inside%20a%20Circle/README_EN.md)
- [2250. Count Number of Rectangles Containing Each Point](/solution/2200-2299/2250.Count%20Number%20of%20Rectangles%20Containing%20Each%20Point/README_EN.md)
- [2251. Number of Flowers in Full Bloom](/solution/2200-2299/2251.Number%20of%20Flowers%20in%20Full%20Bloom/README_EN.md)

#### Weekly Contest 289

- [2243. Calculate Digit Sum of a String](/solution/2200-2299/2243.Calculate%20Digit%20Sum%20of%20a%20String/README_EN.md)
- [2244. Minimum Rounds to Complete All Tasks](/solution/2200-2299/2244.Minimum%20Rounds%20to%20Complete%20All%20Tasks/README_EN.md)
- [2245. Maximum Trailing Zeros in a Cornered Path](/solution/2200-2299/2245.Maximum%20Trailing%20Zeros%20in%20a%20Cornered%20Path/README_EN.md)
- [2246. Longest Path With Different Adjacent Characters](/solution/2200-2299/2246.Longest%20Path%20With%20Different%20Adjacent%20Characters/README_EN.md)

#### Biweekly Contest 76

- [2239. Find Closest Number to Zero](/solution/2200-2299/2239.Find%20Closest%20Number%20to%20Zero/README_EN.md)
- [2240. Number of Ways to Buy Pens and Pencils](/solution/2200-2299/2240.Number%20of%20Ways%20to%20Buy%20Pens%20and%20Pencils/README_EN.md)
- [2241. Design an ATM Machine](/solution/2200-2299/2241.Design%20an%20ATM%20Machine/README_EN.md)
- [2242. Maximum Score of a Node Sequence](/solution/2200-2299/2242.Maximum%20Score%20of%20a%20Node%20Sequence/README_EN.md)

#### Weekly Contest 288

- [2231. Largest Number After Digit Swaps by Parity](/solution/2200-2299/2231.Largest%20Number%20After%20Digit%20Swaps%20by%20Parity/README_EN.md)
- [2232. Minimize Result by Adding Parentheses to Expression](/solution/2200-2299/2232.Minimize%20Result%20by%20Adding%20Parentheses%20to%20Expression/README_EN.md)
- [2233. Maximum Product After K Increments](/solution/2200-2299/2233.Maximum%20Product%20After%20K%20Increments/README_EN.md)
- [2234. Maximum Total Beauty of the Gardens](/solution/2200-2299/2234.Maximum%20Total%20Beauty%20of%20the%20Gardens/README_EN.md)

#### Weekly Contest 287

- [2224. Minimum Number of Operations to Convert Time](/solution/2200-2299/2224.Minimum%20Number%20of%20Operations%20to%20Convert%20Time/README_EN.md)
- [2225. Find Players With Zero or One Losses](/solution/2200-2299/2225.Find%20Players%20With%20Zero%20or%20One%20Losses/README_EN.md)
- [2226. Maximum Candies Allocated to K Children](/solution/2200-2299/2226.Maximum%20Candies%20Allocated%20to%20K%20Children/README_EN.md)
- [2227. Encrypt and Decrypt Strings](/solution/2200-2299/2227.Encrypt%20and%20Decrypt%20Strings/README_EN.md)

#### Biweekly Contest 75

- [2220. Minimum Bit Flips to Convert Number](/solution/2200-2299/2220.Minimum%20Bit%20Flips%20to%20Convert%20Number/README_EN.md)
- [2221. Find Triangular Sum of an Array](/solution/2200-2299/2221.Find%20Triangular%20Sum%20of%20an%20Array/README_EN.md)
- [2222. Number of Ways to Select Buildings](/solution/2200-2299/2222.Number%20of%20Ways%20to%20Select%20Buildings/README_EN.md)
- [2223. Sum of Scores of Built Strings](/solution/2200-2299/2223.Sum%20of%20Scores%20of%20Built%20Strings/README_EN.md)

#### Weekly Contest 286

- [2215. Find the Difference of Two Arrays](/solution/2200-2299/2215.Find%20the%20Difference%20of%20Two%20Arrays/README_EN.md)
- [2216. Minimum Deletions to Make Array Beautiful](/solution/2200-2299/2216.Minimum%20Deletions%20to%20Make%20Array%20Beautiful/README_EN.md)
- [2217. Find Palindrome With Fixed Length](/solution/2200-2299/2217.Find%20Palindrome%20With%20Fixed%20Length/README_EN.md)
- [2218. Maximum Value of K Coins From Piles](/solution/2200-2299/2218.Maximum%20Value%20of%20K%20Coins%20From%20Piles/README_EN.md)

#### Weekly Contest 285

- [2210. Count Hills and Valleys in an Array](/solution/2200-2299/2210.Count%20Hills%20and%20Valleys%20in%20an%20Array/README_EN.md)
- [2211. Count Collisions on a Road](/solution/2200-2299/2211.Count%20Collisions%20on%20a%20Road/README_EN.md)
- [2212. Maximum Points in an Archery Competition](/solution/2200-2299/2212.Maximum%20Points%20in%20an%20Archery%20Competition/README_EN.md)
- [2213. Longest Substring of One Repeating Character](/solution/2200-2299/2213.Longest%20Substring%20of%20One%20Repeating%20Character/README_EN.md)

#### Biweekly Contest 74

- [2206. Divide Array Into Equal Pairs](/solution/2200-2299/2206.Divide%20Array%20Into%20Equal%20Pairs/README_EN.md)
- [2207. Maximize Number of Subsequences in a String](/solution/2200-2299/2207.Maximize%20Number%20of%20Subsequences%20in%20a%20String/README_EN.md)
- [2208. Minimum Operations to Halve Array Sum](/solution/2200-2299/2208.Minimum%20Operations%20to%20Halve%20Array%20Sum/README_EN.md)
- [2209. Minimum White Tiles After Covering With Carpets](/solution/2200-2299/2209.Minimum%20White%20Tiles%20After%20Covering%20With%20Carpets/README_EN.md)

#### Weekly Contest 284

- [2200. Find All K-Distant Indices in an Array](/solution/2200-2299/2200.Find%20All%20K-Distant%20Indices%20in%20an%20Array/README_EN.md)
- [2201. Count Artifacts That Can Be Extracted](/solution/2200-2299/2201.Count%20Artifacts%20That%20Can%20Be%20Extracted/README_EN.md)
- [2202. Maximize the Topmost Element After K Moves](/solution/2200-2299/2202.Maximize%20the%20Topmost%20Element%20After%20K%20Moves/README_EN.md)
- [2203. Minimum Weighted Subgraph With the Required Paths](/solution/2200-2299/2203.Minimum%20Weighted%20Subgraph%20With%20the%20Required%20Paths/README_EN.md)

#### Weekly Contest 283

- [2194. Cells in a Range on an Excel Sheet](/solution/2100-2199/2194.Cells%20in%20a%20Range%20on%20an%20Excel%20Sheet/README_EN.md)
- [2195. Append K Integers With Minimal Sum](/solution/2100-2199/2195.Append%20K%20Integers%20With%20Minimal%20Sum/README_EN.md)
- [2196. Create Binary Tree From Descriptions](/solution/2100-2199/2196.Create%20Binary%20Tree%20From%20Descriptions/README_EN.md)
- [2197. Replace Non-Coprime Numbers in Array](/solution/2100-2199/2197.Replace%20Non-Coprime%20Numbers%20in%20Array/README_EN.md)

#### Biweekly Contest 73

- [2190. Most Frequent Number Following Key In an Array](/solution/2100-2199/2190.Most%20Frequent%20Number%20Following%20Key%20In%20an%20Array/README_EN.md)
- [2191. Sort the Jumbled Numbers](/solution/2100-2199/2191.Sort%20the%20Jumbled%20Numbers/README_EN.md)
- [2192. All Ancestors of a Node in a Directed Acyclic Graph](/solution/2100-2199/2192.All%20Ancestors%20of%20a%20Node%20in%20a%20Directed%20Acyclic%20Graph/README_EN.md)
- [2193. Minimum Number of Moves to Make Palindrome](/solution/2100-2199/2193.Minimum%20Number%20of%20Moves%20to%20Make%20Palindrome/README_EN.md)

#### Weekly Contest 282

- [2185. Counting Words With a Given Prefix](/solution/2100-2199/2185.Counting%20Words%20With%20a%20Given%20Prefix/README_EN.md)
- [2186. Minimum Number of Steps to Make Two Strings Anagram II](/solution/2100-2199/2186.Minimum%20Number%20of%20Steps%20to%20Make%20Two%20Strings%20Anagram%20II/README_EN.md)
- [2187. Minimum Time to Complete Trips](/solution/2100-2199/2187.Minimum%20Time%20to%20Complete%20Trips/README_EN.md)
- [2188. Minimum Time to Finish the Race](/solution/2100-2199/2188.Minimum%20Time%20to%20Finish%20the%20Race/README_EN.md)

#### Weekly Contest 281

- [2180. Count Integers With Even Digit Sum](/solution/2100-2199/2180.Count%20Integers%20With%20Even%20Digit%20Sum/README_EN.md)
- [2181. Merge Nodes in Between Zeros](/solution/2100-2199/2181.Merge%20Nodes%20in%20Between%20Zeros/README_EN.md)
- [2182. Construct String With Repeat Limit](/solution/2100-2199/2182.Construct%20String%20With%20Repeat%20Limit/README_EN.md)
- [2183. Count Array Pairs Divisible by K](/solution/2100-2199/2183.Count%20Array%20Pairs%20Divisible%20by%20K/README_EN.md)

#### Biweekly Contest 72

- [2176. Count Equal and Divisible Pairs in an Array](/solution/2100-2199/2176.Count%20Equal%20and%20Divisible%20Pairs%20in%20an%20Array/README_EN.md)
- [2177. Find Three Consecutive Integers That Sum to a Given Number](/solution/2100-2199/2177.Find%20Three%20Consecutive%20Integers%20That%20Sum%20to%20a%20Given%20Number/README_EN.md)
- [2178. Maximum Split of Positive Even Integers](/solution/2100-2199/2178.Maximum%20Split%20of%20Positive%20Even%20Integers/README_EN.md)
- [2179. Count Good Triplets in an Array](/solution/2100-2199/2179.Count%20Good%20Triplets%20in%20an%20Array/README_EN.md)

#### Weekly Contest 280

- [2169. Count Operations to Obtain Zero](/solution/2100-2199/2169.Count%20Operations%20to%20Obtain%20Zero/README_EN.md)
- [2170. Minimum Operations to Make the Array Alternating](/solution/2100-2199/2170.Minimum%20Operations%20to%20Make%20the%20Array%20Alternating/README_EN.md)
- [2171. Removing Minimum Number of Magic Beans](/solution/2100-2199/2171.Removing%20Minimum%20Number%20of%20Magic%20Beans/README_EN.md)
- [2172. Maximum AND Sum of Array](/solution/2100-2199/2172.Maximum%20AND%20Sum%20of%20Array/README_EN.md)

#### Weekly Contest 279

- [2164. Sort Even and Odd Indices Independently](/solution/2100-2199/2164.Sort%20Even%20and%20Odd%20Indices%20Independently/README_EN.md)
- [2165. Smallest Value of the Rearranged Number](/solution/2100-2199/2165.Smallest%20Value%20of%20the%20Rearranged%20Number/README_EN.md)
- [2166. Design Bitset](/solution/2100-2199/2166.Design%20Bitset/README_EN.md)
- [2167. Minimum Time to Remove All Cars Containing Illegal Goods](/solution/2100-2199/2167.Minimum%20Time%20to%20Remove%20All%20Cars%20Containing%20Illegal%20Goods/README_EN.md)

#### Biweekly Contest 71

- [2160. Minimum Sum of Four Digit Number After Splitting Digits](/solution/2100-2199/2160.Minimum%20Sum%20of%20Four%20Digit%20Number%20After%20Splitting%20Digits/README_EN.md)
- [2161. Partition Array According to Given Pivot](/solution/2100-2199/2161.Partition%20Array%20According%20to%20Given%20Pivot/README_EN.md)
- [2162. Minimum Cost to Set Cooking Time](/solution/2100-2199/2162.Minimum%20Cost%20to%20Set%20Cooking%20Time/README_EN.md)
- [2163. Minimum Difference in Sums After Removal of Elements](/solution/2100-2199/2163.Minimum%20Difference%20in%20Sums%20After%20Removal%20of%20Elements/README_EN.md)

#### Weekly Contest 278

- [2154. Keep Multiplying Found Values by Two](/solution/2100-2199/2154.Keep%20Multiplying%20Found%20Values%20by%20Two/README_EN.md)
- [2155. All Divisions With the Highest Score of a Binary Array](/solution/2100-2199/2155.All%20Divisions%20With%20the%20Highest%20Score%20of%20a%20Binary%20Array/README_EN.md)
- [2156. Find Substring With Given Hash Value](/solution/2100-2199/2156.Find%20Substring%20With%20Given%20Hash%20Value/README_EN.md)
- [2157. Groups of Strings](/solution/2100-2199/2157.Groups%20of%20Strings/README_EN.md)

#### Weekly Contest 277

- [2148. Count Elements With Strictly Smaller and Greater Elements](/solution/2100-2199/2148.Count%20Elements%20With%20Strictly%20Smaller%20and%20Greater%20Elements/README_EN.md)
- [2149. Rearrange Array Elements by Sign](/solution/2100-2199/2149.Rearrange%20Array%20Elements%20by%20Sign/README_EN.md)
- [2150. Find All Lonely Numbers in the Array](/solution/2100-2199/2150.Find%20All%20Lonely%20Numbers%20in%20the%20Array/README_EN.md)
- [2151. Maximum Good People Based on Statements](/solution/2100-2199/2151.Maximum%20Good%20People%20Based%20on%20Statements/README_EN.md)

#### Biweekly Contest 70

- [2144. Minimum Cost of Buying Candies With Discount](/solution/2100-2199/2144.Minimum%20Cost%20of%20Buying%20Candies%20With%20Discount/README_EN.md)
- [2145. Count the Hidden Sequences](/solution/2100-2199/2145.Count%20the%20Hidden%20Sequences/README_EN.md)
- [2146. K Highest Ranked Items Within a Price Range](/solution/2100-2199/2146.K%20Highest%20Ranked%20Items%20Within%20a%20Price%20Range/README_EN.md)
- [2147. Number of Ways to Divide a Long Corridor](/solution/2100-2199/2147.Number%20of%20Ways%20to%20Divide%20a%20Long%20Corridor/README_EN.md)

#### Weekly Contest 276

- [2138. Divide a String Into Groups of Size k](/solution/2100-2199/2138.Divide%20a%20String%20Into%20Groups%20of%20Size%20k/README_EN.md)
- [2139. Minimum Moves to Reach Target Score](/solution/2100-2199/2139.Minimum%20Moves%20to%20Reach%20Target%20Score/README_EN.md)
- [2140. Solving Questions With Brainpower](/solution/2100-2199/2140.Solving%20Questions%20With%20Brainpower/README_EN.md)
- [2141. Maximum Running Time of N Computers](/solution/2100-2199/2141.Maximum%20Running%20Time%20of%20N%20Computers/README_EN.md)

#### Weekly Contest 275

- [2133. Check if Every Row and Column Contains All Numbers](/solution/2100-2199/2133.Check%20if%20Every%20Row%20and%20Column%20Contains%20All%20Numbers/README_EN.md)
- [2134. Minimum Swaps to Group All 1's Together II](/solution/2100-2199/2134.Minimum%20Swaps%20to%20Group%20All%201%27s%20Together%20II/README_EN.md)
- [2135. Count Words Obtained After Adding a Letter](/solution/2100-2199/2135.Count%20Words%20Obtained%20After%20Adding%20a%20Letter/README_EN.md)
- [2136. Earliest Possible Day of Full Bloom](/solution/2100-2199/2136.Earliest%20Possible%20Day%20of%20Full%20Bloom/README_EN.md)

#### Biweekly Contest 69

- [2129. Capitalize the Title](/solution/2100-2199/2129.Capitalize%20the%20Title/README_EN.md)
- [2130. Maximum Twin Sum of a Linked List](/solution/2100-2199/2130.Maximum%20Twin%20Sum%20of%20a%20Linked%20List/README_EN.md)
- [2131. Longest Palindrome by Concatenating Two Letter Words](/solution/2100-2199/2131.Longest%20Palindrome%20by%20Concatenating%20Two%20Letter%20Words/README_EN.md)
- [2132. Stamping the Grid](/solution/2100-2199/2132.Stamping%20the%20Grid/README_EN.md)

#### Weekly Contest 274

- [2124. Check if All A's Appears Before All B's](/solution/2100-2199/2124.Check%20if%20All%20A%27s%20Appears%20Before%20All%20B%27s/README_EN.md)
- [2125. Number of Laser Beams in a Bank](/solution/2100-2199/2125.Number%20of%20Laser%20Beams%20in%20a%20Bank/README_EN.md)
- [2126. Destroying Asteroids](/solution/2100-2199/2126.Destroying%20Asteroids/README_EN.md)
- [2127. Maximum Employees to Be Invited to a Meeting](/solution/2100-2199/2127.Maximum%20Employees%20to%20Be%20Invited%20to%20a%20Meeting/README_EN.md)

#### Weekly Contest 273

- [2119. A Number After a Double Reversal](/solution/2100-2199/2119.A%20Number%20After%20a%20Double%20Reversal/README_EN.md)
- [2120. Execution of All Suffix Instructions Staying in a Grid](/solution/2100-2199/2120.Execution%20of%20All%20Suffix%20Instructions%20Staying%20in%20a%20Grid/README_EN.md)
- [2121. Intervals Between Identical Elements](/solution/2100-2199/2121.Intervals%20Between%20Identical%20Elements/README_EN.md)
- [2122. Recover the Original Array](/solution/2100-2199/2122.Recover%20the%20Original%20Array/README_EN.md)

#### Biweekly Contest 68

- [2114. Maximum Number of Words Found in Sentences](/solution/2100-2199/2114.Maximum%20Number%20of%20Words%20Found%20in%20Sentences/README_EN.md)
- [2115. Find All Possible Recipes from Given Supplies](/solution/2100-2199/2115.Find%20All%20Possible%20Recipes%20from%20Given%20Supplies/README_EN.md)
- [2116. Check if a Parentheses String Can Be Valid](/solution/2100-2199/2116.Check%20if%20a%20Parentheses%20String%20Can%20Be%20Valid/README_EN.md)
- [2117. Abbreviating the Product of a Range](/solution/2100-2199/2117.Abbreviating%20the%20Product%20of%20a%20Range/README_EN.md)

#### Weekly Contest 272

- [2108. Find First Palindromic String in the Array](/solution/2100-2199/2108.Find%20First%20Palindromic%20String%20in%20the%20Array/README_EN.md)
- [2109. Adding Spaces to a String](/solution/2100-2199/2109.Adding%20Spaces%20to%20a%20String/README_EN.md)
- [2110. Number of Smooth Descent Periods of a Stock](/solution/2100-2199/2110.Number%20of%20Smooth%20Descent%20Periods%20of%20a%20Stock/README_EN.md)
- [2111. Minimum Operations to Make the Array K-Increasing](/solution/2100-2199/2111.Minimum%20Operations%20to%20Make%20the%20Array%20K-Increasing/README_EN.md)

#### Weekly Contest 271

- [2103. Rings and Rods](/solution/2100-2199/2103.Rings%20and%20Rods/README_EN.md)
- [2104. Sum of Subarray Ranges](/solution/2100-2199/2104.Sum%20of%20Subarray%20Ranges/README_EN.md)
- [2105. Watering Plants II](/solution/2100-2199/2105.Watering%20Plants%20II/README_EN.md)
- [2106. Maximum Fruits Harvested After at Most K Steps](/solution/2100-2199/2106.Maximum%20Fruits%20Harvested%20After%20at%20Most%20K%20Steps/README_EN.md)

#### Biweekly Contest 67

- [2099. Find Subsequence of Length K With the Largest Sum](/solution/2000-2099/2099.Find%20Subsequence%20of%20Length%20K%20With%20the%20Largest%20Sum/README_EN.md)
- [2100. Find Good Days to Rob the Bank](/solution/2100-2199/2100.Find%20Good%20Days%20to%20Rob%20the%20Bank/README_EN.md)
- [2101. Detonate the Maximum Bombs](/solution/2100-2199/2101.Detonate%20the%20Maximum%20Bombs/README_EN.md)
- [2102. Sequentially Ordinal Rank Tracker](/solution/2100-2199/2102.Sequentially%20Ordinal%20Rank%20Tracker/README_EN.md)

#### Weekly Contest 270

- [2094. Finding 3-Digit Even Numbers](/solution/2000-2099/2094.Finding%203-Digit%20Even%20Numbers/README_EN.md)
- [2095. Delete the Middle Node of a Linked List](/solution/2000-2099/2095.Delete%20the%20Middle%20Node%20of%20a%20Linked%20List/README_EN.md)
- [2096. Step-By-Step Directions From a Binary Tree Node to Another](/solution/2000-2099/2096.Step-By-Step%20Directions%20From%20a%20Binary%20Tree%20Node%20to%20Another/README_EN.md)
- [2097. Valid Arrangement of Pairs](/solution/2000-2099/2097.Valid%20Arrangement%20of%20Pairs/README_EN.md)

#### Weekly Contest 269

- [2089. Find Target Indices After Sorting Array](/solution/2000-2099/2089.Find%20Target%20Indices%20After%20Sorting%20Array/README_EN.md)
- [2090. K Radius Subarray Averages](/solution/2000-2099/2090.K%20Radius%20Subarray%20Averages/README_EN.md)
- [2091. Removing Minimum and Maximum From Array](/solution/2000-2099/2091.Removing%20Minimum%20and%20Maximum%20From%20Array/README_EN.md)
- [2092. Find All People With Secret](/solution/2000-2099/2092.Find%20All%20People%20With%20Secret/README_EN.md)

#### Biweekly Contest 66

- [2085. Count Common Words With One Occurrence](/solution/2000-2099/2085.Count%20Common%20Words%20With%20One%20Occurrence/README_EN.md)
- [2086. Minimum Number of Food Buckets to Feed the Hamsters](/solution/2000-2099/2086.Minimum%20Number%20of%20Food%20Buckets%20to%20Feed%20the%20Hamsters/README_EN.md)
- [2087. Minimum Cost Homecoming of a Robot in a Grid](/solution/2000-2099/2087.Minimum%20Cost%20Homecoming%20of%20a%20Robot%20in%20a%20Grid/README_EN.md)
- [2088. Count Fertile Pyramids in a Land](/solution/2000-2099/2088.Count%20Fertile%20Pyramids%20in%20a%20Land/README_EN.md)

#### Weekly Contest 268

- [2078. Two Furthest Houses With Different Colors](/solution/2000-2099/2078.Two%20Furthest%20Houses%20With%20Different%20Colors/README_EN.md)
- [2079. Watering Plants](/solution/2000-2099/2079.Watering%20Plants/README_EN.md)
- [2080. Range Frequency Queries](/solution/2000-2099/2080.Range%20Frequency%20Queries/README_EN.md)
- [2081. Sum of k-Mirror Numbers](/solution/2000-2099/2081.Sum%20of%20k-Mirror%20Numbers/README_EN.md)

#### Weekly Contest 267

- [2073. Time Needed to Buy Tickets](/solution/2000-2099/2073.Time%20Needed%20to%20Buy%20Tickets/README_EN.md)
- [2074. Reverse Nodes in Even Length Groups](/solution/2000-2099/2074.Reverse%20Nodes%20in%20Even%20Length%20Groups/README_EN.md)
- [2075. Decode the Slanted Ciphertext](/solution/2000-2099/2075.Decode%20the%20Slanted%20Ciphertext/README_EN.md)
- [2076. Process Restricted Friend Requests](/solution/2000-2099/2076.Process%20Restricted%20Friend%20Requests/README_EN.md)

#### Biweekly Contest 65

- [2068. Check Whether Two Strings are Almost Equivalent](/solution/2000-2099/2068.Check%20Whether%20Two%20Strings%20are%20Almost%20Equivalent/README_EN.md)
- [2069. Walking Robot Simulation II](/solution/2000-2099/2069.Walking%20Robot%20Simulation%20II/README_EN.md)
- [2070. Most Beautiful Item for Each Query](/solution/2000-2099/2070.Most%20Beautiful%20Item%20for%20Each%20Query/README_EN.md)
- [2071. Maximum Number of Tasks You Can Assign](/solution/2000-2099/2071.Maximum%20Number%20of%20Tasks%20You%20Can%20Assign/README_EN.md)

#### Weekly Contest 266

- [2062. Count Vowel Substrings of a String](/solution/2000-2099/2062.Count%20Vowel%20Substrings%20of%20a%20String/README_EN.md)
- [2063. Vowels of All Substrings](/solution/2000-2099/2063.Vowels%20of%20All%20Substrings/README_EN.md)
- [2064. Minimized Maximum of Products Distributed to Any Store](/solution/2000-2099/2064.Minimized%20Maximum%20of%20Products%20Distributed%20to%20Any%20Store/README_EN.md)
- [2065. Maximum Path Quality of a Graph](/solution/2000-2099/2065.Maximum%20Path%20Quality%20of%20a%20Graph/README_EN.md)

#### Weekly Contest 265

- [2057. Smallest Index With Equal Value](/solution/2000-2099/2057.Smallest%20Index%20With%20Equal%20Value/README_EN.md)
- [2058. Find the Minimum and Maximum Number of Nodes Between Critical Points](/solution/2000-2099/2058.Find%20the%20Minimum%20and%20Maximum%20Number%20of%20Nodes%20Between%20Critical%20Points/README_EN.md)
- [2059. Minimum Operations to Convert Number](/solution/2000-2099/2059.Minimum%20Operations%20to%20Convert%20Number/README_EN.md)
- [2060. Check if an Original String Exists Given Two Encoded Strings](/solution/2000-2099/2060.Check%20if%20an%20Original%20String%20Exists%20Given%20Two%20Encoded%20Strings/README_EN.md)

#### Biweekly Contest 64

- [2053. Kth Distinct String in an Array](/solution/2000-2099/2053.Kth%20Distinct%20String%20in%20an%20Array/README_EN.md)
- [2054. Two Best Non-Overlapping Events](/solution/2000-2099/2054.Two%20Best%20Non-Overlapping%20Events/README_EN.md)
- [2055. Plates Between Candles](/solution/2000-2099/2055.Plates%20Between%20Candles/README_EN.md)
- [2056. Number of Valid Move Combinations On Chessboard](/solution/2000-2099/2056.Number%20of%20Valid%20Move%20Combinations%20On%20Chessboard/README_EN.md)

#### Weekly Contest 264

- [2047. Number of Valid Words in a Sentence](/solution/2000-2099/2047.Number%20of%20Valid%20Words%20in%20a%20Sentence/README_EN.md)
- [2048. Next Greater Numerically Balanced Number](/solution/2000-2099/2048.Next%20Greater%20Numerically%20Balanced%20Number/README_EN.md)
- [2049. Count Nodes With the Highest Score](/solution/2000-2099/2049.Count%20Nodes%20With%20the%20Highest%20Score/README_EN.md)
- [2050. Parallel Courses III](/solution/2000-2099/2050.Parallel%20Courses%20III/README_EN.md)

#### Weekly Contest 263

- [2042. Check if Numbers Are Ascending in a Sentence](/solution/2000-2099/2042.Check%20if%20Numbers%20Are%20Ascending%20in%20a%20Sentence/README_EN.md)
- [2043. Simple Bank System](/solution/2000-2099/2043.Simple%20Bank%20System/README_EN.md)
- [2044. Count Number of Maximum Bitwise-OR Subsets](/solution/2000-2099/2044.Count%20Number%20of%20Maximum%20Bitwise-OR%20Subsets/README_EN.md)
- [2045. Second Minimum Time to Reach Destination](/solution/2000-2099/2045.Second%20Minimum%20Time%20to%20Reach%20Destination/README_EN.md)

#### Biweekly Contest 63

- [2037. Minimum Number of Moves to Seat Everyone](/solution/2000-2099/2037.Minimum%20Number%20of%20Moves%20to%20Seat%20Everyone/README_EN.md)
- [2038. Remove Colored Pieces if Both Neighbors are the Same Color](/solution/2000-2099/2038.Remove%20Colored%20Pieces%20if%20Both%20Neighbors%20are%20the%20Same%20Color/README_EN.md)
- [2039. The Time When the Network Becomes Idle](/solution/2000-2099/2039.The%20Time%20When%20the%20Network%20Becomes%20Idle/README_EN.md)
- [2040. Kth Smallest Product of Two Sorted Arrays](/solution/2000-2099/2040.Kth%20Smallest%20Product%20of%20Two%20Sorted%20Arrays/README_EN.md)

#### Weekly Contest 262

- [2032. Two Out of Three](/solution/2000-2099/2032.Two%20Out%20of%20Three/README_EN.md)
- [2033. Minimum Operations to Make a Uni-Value Grid](/solution/2000-2099/2033.Minimum%20Operations%20to%20Make%20a%20Uni-Value%20Grid/README_EN.md)
- [2034. Stock Price Fluctuation](/solution/2000-2099/2034.Stock%20Price%20Fluctuation/README_EN.md)
- [2035. Partition Array Into Two Arrays to Minimize Sum Difference](/solution/2000-2099/2035.Partition%20Array%20Into%20Two%20Arrays%20to%20Minimize%20Sum%20Difference/README_EN.md)

#### Weekly Contest 261

- [2027. Minimum Moves to Convert String](/solution/2000-2099/2027.Minimum%20Moves%20to%20Convert%20String/README_EN.md)
- [2028. Find Missing Observations](/solution/2000-2099/2028.Find%20Missing%20Observations/README_EN.md)
- [2029. Stone Game IX](/solution/2000-2099/2029.Stone%20Game%20IX/README_EN.md)
- [2030. Smallest K-Length Subsequence With Occurrences of a Letter](/solution/2000-2099/2030.Smallest%20K-Length%20Subsequence%20With%20Occurrences%20of%20a%20Letter/README_EN.md)

#### Biweekly Contest 62

- [2022. Convert 1D Array Into 2D Array](/solution/2000-2099/2022.Convert%201D%20Array%20Into%202D%20Array/README_EN.md)
- [2023. Number of Pairs of Strings With Concatenation Equal to Target](/solution/2000-2099/2023.Number%20of%20Pairs%20of%20Strings%20With%20Concatenation%20Equal%20to%20Target/README_EN.md)
- [2024. Maximize the Confusion of an Exam](/solution/2000-2099/2024.Maximize%20the%20Confusion%20of%20an%20Exam/README_EN.md)
- [2025. Maximum Number of Ways to Partition an Array](/solution/2000-2099/2025.Maximum%20Number%20of%20Ways%20to%20Partition%20an%20Array/README_EN.md)

#### Weekly Contest 260

- [2016. Maximum Difference Between Increasing Elements](/solution/2000-2099/2016.Maximum%20Difference%20Between%20Increasing%20Elements/README_EN.md)
- [2017. Grid Game](/solution/2000-2099/2017.Grid%20Game/README_EN.md)
- [2018. Check if Word Can Be Placed In Crossword](/solution/2000-2099/2018.Check%20if%20Word%20Can%20Be%20Placed%20In%20Crossword/README_EN.md)
- [2019. The Score of Students Solving Math Expression](/solution/2000-2099/2019.The%20Score%20of%20Students%20Solving%20Math%20Expression/README_EN.md)

#### Weekly Contest 259

- [2011. Final Value of Variable After Performing Operations](/solution/2000-2099/2011.Final%20Value%20of%20Variable%20After%20Performing%20Operations/README_EN.md)
- [2012. Sum of Beauty in the Array](/solution/2000-2099/2012.Sum%20of%20Beauty%20in%20the%20Array/README_EN.md)
- [2013. Detect Squares](/solution/2000-2099/2013.Detect%20Squares/README_EN.md)
- [2014. Longest Subsequence Repeated k Times](/solution/2000-2099/2014.Longest%20Subsequence%20Repeated%20k%20Times/README_EN.md)

#### Biweekly Contest 61

- [2006. Count Number of Pairs With Absolute Difference K](/solution/2000-2099/2006.Count%20Number%20of%20Pairs%20With%20Absolute%20Difference%20K/README_EN.md)
- [2007. Find Original Array From Doubled Array](/solution/2000-2099/2007.Find%20Original%20Array%20From%20Doubled%20Array/README_EN.md)
- [2008. Maximum Earnings From Taxi](/solution/2000-2099/2008.Maximum%20Earnings%20From%20Taxi/README_EN.md)
- [2009. Minimum Number of Operations to Make Array Continuous](/solution/2000-2099/2009.Minimum%20Number%20of%20Operations%20to%20Make%20Array%20Continuous/README_EN.md)

#### Weekly Contest 258

- [2000. Reverse Prefix of Word](/solution/2000-2099/2000.Reverse%20Prefix%20of%20Word/README_EN.md)
- [2001. Number of Pairs of Interchangeable Rectangles](/solution/2000-2099/2001.Number%20of%20Pairs%20of%20Interchangeable%20Rectangles/README_EN.md)
- [2002. Maximum Product of the Length of Two Palindromic Subsequences](/solution/2000-2099/2002.Maximum%20Product%20of%20the%20Length%20of%20Two%20Palindromic%20Subsequences/README_EN.md)
- [2003. Smallest Missing Genetic Value in Each Subtree](/solution/2000-2099/2003.Smallest%20Missing%20Genetic%20Value%20in%20Each%20Subtree/README_EN.md)

#### Weekly Contest 257

- [1995. Count Special Quadruplets](/solution/1900-1999/1995.Count%20Special%20Quadruplets/README_EN.md)
- [1996. The Number of Weak Characters in the Game](/solution/1900-1999/1996.The%20Number%20of%20Weak%20Characters%20in%20the%20Game/README_EN.md)
- [1997. First Day Where You Have Been in All the Rooms](/solution/1900-1999/1997.First%20Day%20Where%20You%20Have%20Been%20in%20All%20the%20Rooms/README_EN.md)
- [1998. GCD Sort of an Array](/solution/1900-1999/1998.GCD%20Sort%20of%20an%20Array/README_EN.md)

#### Biweekly Contest 60

- [1991. Find the Middle Index in Array](/solution/1900-1999/1991.Find%20the%20Middle%20Index%20in%20Array/README_EN.md)
- [1992. Find All Groups of Farmland](/solution/1900-1999/1992.Find%20All%20Groups%20of%20Farmland/README_EN.md)
- [1993. Operations on Tree](/solution/1900-1999/1993.Operations%20on%20Tree/README_EN.md)
- [1994. The Number of Good Subsets](/solution/1900-1999/1994.The%20Number%20of%20Good%20Subsets/README_EN.md)

#### Weekly Contest 256

- [1984. Minimum Difference Between Highest and Lowest of K Scores](/solution/1900-1999/1984.Minimum%20Difference%20Between%20Highest%20and%20Lowest%20of%20K%20Scores/README_EN.md)
- [1985. Find the Kth Largest Integer in the Array](/solution/1900-1999/1985.Find%20the%20Kth%20Largest%20Integer%20in%20the%20Array/README_EN.md)
- [1986. Minimum Number of Work Sessions to Finish the Tasks](/solution/1900-1999/1986.Minimum%20Number%20of%20Work%20Sessions%20to%20Finish%20the%20Tasks/README_EN.md)
- [1987. Number of Unique Good Subsequences](/solution/1900-1999/1987.Number%20of%20Unique%20Good%20Subsequences/README_EN.md)

#### Weekly Contest 255

- [1979. Find Greatest Common Divisor of Array](/solution/1900-1999/1979.Find%20Greatest%20Common%20Divisor%20of%20Array/README_EN.md)
- [1980. Find Unique Binary String](/solution/1900-1999/1980.Find%20Unique%20Binary%20String/README_EN.md)
- [1981. Minimize the Difference Between Target and Chosen Elements](/solution/1900-1999/1981.Minimize%20the%20Difference%20Between%20Target%20and%20Chosen%20Elements/README_EN.md)
- [1982. Find Array Given Subset Sums](/solution/1900-1999/1982.Find%20Array%20Given%20Subset%20Sums/README_EN.md)

#### Biweekly Contest 59

- [1974. Minimum Time to Type Word Using Special Typewriter](/solution/1900-1999/1974.Minimum%20Time%20to%20Type%20Word%20Using%20Special%20Typewriter/README_EN.md)
- [1975. Maximum Matrix Sum](/solution/1900-1999/1975.Maximum%20Matrix%20Sum/README_EN.md)
- [1976. Number of Ways to Arrive at Destination](/solution/1900-1999/1976.Number%20of%20Ways%20to%20Arrive%20at%20Destination/README_EN.md)
- [1977. Number of Ways to Separate Numbers](/solution/1900-1999/1977.Number%20of%20Ways%20to%20Separate%20Numbers/README_EN.md)

#### Weekly Contest 254

- [1967. Number of Strings That Appear as Substrings in Word](/solution/1900-1999/1967.Number%20of%20Strings%20That%20Appear%20as%20Substrings%20in%20Word/README_EN.md)
- [1968. Array With Elements Not Equal to Average of Neighbors](/solution/1900-1999/1968.Array%20With%20Elements%20Not%20Equal%20to%20Average%20of%20Neighbors/README_EN.md)
- [1969. Minimum Non-Zero Product of the Array Elements](/solution/1900-1999/1969.Minimum%20Non-Zero%20Product%20of%20the%20Array%20Elements/README_EN.md)
- [1970. Last Day Where You Can Still Cross](/solution/1900-1999/1970.Last%20Day%20Where%20You%20Can%20Still%20Cross/README_EN.md)

#### Weekly Contest 253

- [1961. Check If String Is a Prefix of Array](/solution/1900-1999/1961.Check%20If%20String%20Is%20a%20Prefix%20of%20Array/README_EN.md)
- [1962. Remove Stones to Minimize the Total](/solution/1900-1999/1962.Remove%20Stones%20to%20Minimize%20the%20Total/README_EN.md)
- [1963. Minimum Number of Swaps to Make the String Balanced](/solution/1900-1999/1963.Minimum%20Number%20of%20Swaps%20to%20Make%20the%20String%20Balanced/README_EN.md)
- [1964. Find the Longest Valid Obstacle Course at Each Position](/solution/1900-1999/1964.Find%20the%20Longest%20Valid%20Obstacle%20Course%20at%20Each%20Position/README_EN.md)

#### Biweekly Contest 58

- [1957. Delete Characters to Make Fancy String](/solution/1900-1999/1957.Delete%20Characters%20to%20Make%20Fancy%20String/README_EN.md)
- [1958. Check if Move is Legal](/solution/1900-1999/1958.Check%20if%20Move%20is%20Legal/README_EN.md)
- [1959. Minimum Total Space Wasted With K Resizing Operations](/solution/1900-1999/1959.Minimum%20Total%20Space%20Wasted%20With%20K%20Resizing%20Operations/README_EN.md)
- [1960. Maximum Product of the Length of Two Palindromic Substrings](/solution/1900-1999/1960.Maximum%20Product%20of%20the%20Length%20of%20Two%20Palindromic%20Substrings/README_EN.md)

#### Weekly Contest 252

- [1952. Three Divisors](/solution/1900-1999/1952.Three%20Divisors/README_EN.md)
- [1953. Maximum Number of Weeks for Which You Can Work](/solution/1900-1999/1953.Maximum%20Number%20of%20Weeks%20for%20Which%20You%20Can%20Work/README_EN.md)
- [1954. Minimum Garden Perimeter to Collect Enough Apples](/solution/1900-1999/1954.Minimum%20Garden%20Perimeter%20to%20Collect%20Enough%20Apples/README_EN.md)
- [1955. Count Number of Special Subsequences](/solution/1900-1999/1955.Count%20Number%20of%20Special%20Subsequences/README_EN.md)

#### Weekly Contest 251

- [1945. Sum of Digits of String After Convert](/solution/1900-1999/1945.Sum%20of%20Digits%20of%20String%20After%20Convert/README_EN.md)
- [1946. Largest Number After Mutating Substring](/solution/1900-1999/1946.Largest%20Number%20After%20Mutating%20Substring/README_EN.md)
- [1947. Maximum Compatibility Score Sum](/solution/1900-1999/1947.Maximum%20Compatibility%20Score%20Sum/README_EN.md)
- [1948. Delete Duplicate Folders in System](/solution/1900-1999/1948.Delete%20Duplicate%20Folders%20in%20System/README_EN.md)

#### Biweekly Contest 57

- [1941. Check if All Characters Have Equal Number of Occurrences](/solution/1900-1999/1941.Check%20if%20All%20Characters%20Have%20Equal%20Number%20of%20Occurrences/README_EN.md)
- [1942. The Number of the Smallest Unoccupied Chair](/solution/1900-1999/1942.The%20Number%20of%20the%20Smallest%20Unoccupied%20Chair/README_EN.md)
- [1943. Describe the Painting](/solution/1900-1999/1943.Describe%20the%20Painting/README_EN.md)
- [1944. Number of Visible People in a Queue](/solution/1900-1999/1944.Number%20of%20Visible%20People%20in%20a%20Queue/README_EN.md)

#### Weekly Contest 250

- [1935. Maximum Number of Words You Can Type](/solution/1900-1999/1935.Maximum%20Number%20of%20Words%20You%20Can%20Type/README_EN.md)
- [1936. Add Minimum Number of Rungs](/solution/1900-1999/1936.Add%20Minimum%20Number%20of%20Rungs/README_EN.md)
- [1937. Maximum Number of Points with Cost](/solution/1900-1999/1937.Maximum%20Number%20of%20Points%20with%20Cost/README_EN.md)
- [1938. Maximum Genetic Difference Query](/solution/1900-1999/1938.Maximum%20Genetic%20Difference%20Query/README_EN.md)

#### Weekly Contest 249

- [1929. Concatenation of Array](/solution/1900-1999/1929.Concatenation%20of%20Array/README_EN.md)
- [1930. Unique Length-3 Palindromic Subsequences](/solution/1900-1999/1930.Unique%20Length-3%20Palindromic%20Subsequences/README_EN.md)
- [1931. Painting a Grid With Three Different Colors](/solution/1900-1999/1931.Painting%20a%20Grid%20With%20Three%20Different%20Colors/README_EN.md)
- [1932. Merge BSTs to Create Single BST](/solution/1900-1999/1932.Merge%20BSTs%20to%20Create%20Single%20BST/README_EN.md)

#### Biweekly Contest 56

- [1925. Count Square Sum Triples](/solution/1900-1999/1925.Count%20Square%20Sum%20Triples/README_EN.md)
- [1926. Nearest Exit from Entrance in Maze](/solution/1900-1999/1926.Nearest%20Exit%20from%20Entrance%20in%20Maze/README_EN.md)
- [1927. Sum Game](/solution/1900-1999/1927.Sum%20Game/README_EN.md)
- [1928. Minimum Cost to Reach Destination in Time](/solution/1900-1999/1928.Minimum%20Cost%20to%20Reach%20Destination%20in%20Time/README_EN.md)

#### Weekly Contest 248

- [1920. Build Array from Permutation](/solution/1900-1999/1920.Build%20Array%20from%20Permutation/README_EN.md)
- [1921. Eliminate Maximum Number of Monsters](/solution/1900-1999/1921.Eliminate%20Maximum%20Number%20of%20Monsters/README_EN.md)
- [1922. Count Good Numbers](/solution/1900-1999/1922.Count%20Good%20Numbers/README_EN.md)
- [1923. Longest Common Subpath](/solution/1900-1999/1923.Longest%20Common%20Subpath/README_EN.md)

#### Weekly Contest 247

- [1913. Maximum Product Difference Between Two Pairs](/solution/1900-1999/1913.Maximum%20Product%20Difference%20Between%20Two%20Pairs/README_EN.md)
- [1914. Cyclically Rotating a Grid](/solution/1900-1999/1914.Cyclically%20Rotating%20a%20Grid/README_EN.md)
- [1915. Number of Wonderful Substrings](/solution/1900-1999/1915.Number%20of%20Wonderful%20Substrings/README_EN.md)
- [1916. Count Ways to Build Rooms in an Ant Colony](/solution/1900-1999/1916.Count%20Ways%20to%20Build%20Rooms%20in%20an%20Ant%20Colony/README_EN.md)

#### Biweekly Contest 55

- [1909. Remove One Element to Make the Array Strictly Increasing](/solution/1900-1999/1909.Remove%20One%20Element%20to%20Make%20the%20Array%20Strictly%20Increasing/README_EN.md)
- [1910. Remove All Occurrences of a Substring](/solution/1900-1999/1910.Remove%20All%20Occurrences%20of%20a%20Substring/README_EN.md)
- [1911. Maximum Alternating Subsequence Sum](/solution/1900-1999/1911.Maximum%20Alternating%20Subsequence%20Sum/README_EN.md)
- [1912. Design Movie Rental System](/solution/1900-1999/1912.Design%20Movie%20Rental%20System/README_EN.md)

#### Weekly Contest 246

- [1903. Largest Odd Number in String](/solution/1900-1999/1903.Largest%20Odd%20Number%20in%20String/README_EN.md)
- [1904. The Number of Full Rounds You Have Played](/solution/1900-1999/1904.The%20Number%20of%20Full%20Rounds%20You%20Have%20Played/README_EN.md)
- [1905. Count Sub Islands](/solution/1900-1999/1905.Count%20Sub%20Islands/README_EN.md)
- [1906. Minimum Absolute Difference Queries](/solution/1900-1999/1906.Minimum%20Absolute%20Difference%20Queries/README_EN.md)

#### Weekly Contest 245

- [1897. Redistribute Characters to Make All Strings Equal](/solution/1800-1899/1897.Redistribute%20Characters%20to%20Make%20All%20Strings%20Equal/README_EN.md)
- [1898. Maximum Number of Removable Characters](/solution/1800-1899/1898.Maximum%20Number%20of%20Removable%20Characters/README_EN.md)
- [1899. Merge Triplets to Form Target Triplet](/solution/1800-1899/1899.Merge%20Triplets%20to%20Form%20Target%20Triplet/README_EN.md)
- [1900. The Earliest and Latest Rounds Where Players Compete](/solution/1900-1999/1900.The%20Earliest%20and%20Latest%20Rounds%20Where%20Players%20Compete/README_EN.md)

#### Biweekly Contest 54

- [1893. Check if All the Integers in a Range Are Covered](/solution/1800-1899/1893.Check%20if%20All%20the%20Integers%20in%20a%20Range%20Are%20Covered/README_EN.md)
- [1894. Find the Student that Will Replace the Chalk](/solution/1800-1899/1894.Find%20the%20Student%20that%20Will%20Replace%20the%20Chalk/README_EN.md)
- [1895. Largest Magic Square](/solution/1800-1899/1895.Largest%20Magic%20Square/README_EN.md)
- [1896. Minimum Cost to Change the Final Value of Expression](/solution/1800-1899/1896.Minimum%20Cost%20to%20Change%20the%20Final%20Value%20of%20Expression/README_EN.md)

#### Weekly Contest 244

- [1886. Determine Whether Matrix Can Be Obtained By Rotation](/solution/1800-1899/1886.Determine%20Whether%20Matrix%20Can%20Be%20Obtained%20By%20Rotation/README_EN.md)
- [1887. Reduction Operations to Make the Array Elements Equal](/solution/1800-1899/1887.Reduction%20Operations%20to%20Make%20the%20Array%20Elements%20Equal/README_EN.md)
- [1888. Minimum Number of Flips to Make the Binary String Alternating](/solution/1800-1899/1888.Minimum%20Number%20of%20Flips%20to%20Make%20the%20Binary%20String%20Alternating/README_EN.md)
- [1889. Minimum Space Wasted From Packaging](/solution/1800-1899/1889.Minimum%20Space%20Wasted%20From%20Packaging/README_EN.md)

#### Weekly Contest 243

- [1880. Check if Word Equals Summation of Two Words](/solution/1800-1899/1880.Check%20if%20Word%20Equals%20Summation%20of%20Two%20Words/README_EN.md)
- [1881. Maximum Value after Insertion](/solution/1800-1899/1881.Maximum%20Value%20after%20Insertion/README_EN.md)
- [1882. Process Tasks Using Servers](/solution/1800-1899/1882.Process%20Tasks%20Using%20Servers/README_EN.md)
- [1883. Minimum Skips to Arrive at Meeting On Time](/solution/1800-1899/1883.Minimum%20Skips%20to%20Arrive%20at%20Meeting%20On%20Time/README_EN.md)

#### Biweekly Contest 53

- [1876. Substrings of Size Three with Distinct Characters](/solution/1800-1899/1876.Substrings%20of%20Size%20Three%20with%20Distinct%20Characters/README_EN.md)
- [1877. Minimize Maximum Pair Sum in Array](/solution/1800-1899/1877.Minimize%20Maximum%20Pair%20Sum%20in%20Array/README_EN.md)
- [1878. Get Biggest Three Rhombus Sums in a Grid](/solution/1800-1899/1878.Get%20Biggest%20Three%20Rhombus%20Sums%20in%20a%20Grid/README_EN.md)
- [1879. Minimum XOR Sum of Two Arrays](/solution/1800-1899/1879.Minimum%20XOR%20Sum%20of%20Two%20Arrays/README_EN.md)

#### Weekly Contest 242

- [1869. Longer Contiguous Segments of Ones than Zeros](/solution/1800-1899/1869.Longer%20Contiguous%20Segments%20of%20Ones%20than%20Zeros/README_EN.md)
- [1870. Minimum Speed to Arrive on Time](/solution/1800-1899/1870.Minimum%20Speed%20to%20Arrive%20on%20Time/README_EN.md)
- [1871. Jump Game VII](/solution/1800-1899/1871.Jump%20Game%20VII/README_EN.md)
- [1872. Stone Game VIII](/solution/1800-1899/1872.Stone%20Game%20VIII/README_EN.md)

#### Weekly Contest 241

- [1863. Sum of All Subset XOR Totals](/solution/1800-1899/1863.Sum%20of%20All%20Subset%20XOR%20Totals/README_EN.md)
- [1864. Minimum Number of Swaps to Make the Binary String Alternating](/solution/1800-1899/1864.Minimum%20Number%20of%20Swaps%20to%20Make%20the%20Binary%20String%20Alternating/README_EN.md)
- [1865. Finding Pairs With a Certain Sum](/solution/1800-1899/1865.Finding%20Pairs%20With%20a%20Certain%20Sum/README_EN.md)
- [1866. Number of Ways to Rearrange Sticks With K Sticks Visible](/solution/1800-1899/1866.Number%20of%20Ways%20to%20Rearrange%20Sticks%20With%20K%20Sticks%20Visible/README_EN.md)

#### Biweekly Contest 52

- [1859. Sorting the Sentence](/solution/1800-1899/1859.Sorting%20the%20Sentence/README_EN.md)
- [1860. Incremental Memory Leak](/solution/1800-1899/1860.Incremental%20Memory%20Leak/README_EN.md)
- [1861. Rotating the Box](/solution/1800-1899/1861.Rotating%20the%20Box/README_EN.md)
- [1862. Sum of Floored Pairs](/solution/1800-1899/1862.Sum%20of%20Floored%20Pairs/README_EN.md)

#### Weekly Contest 240

- [1854. Maximum Population Year](/solution/1800-1899/1854.Maximum%20Population%20Year/README_EN.md)
- [1855. Maximum Distance Between a Pair of Values](/solution/1800-1899/1855.Maximum%20Distance%20Between%20a%20Pair%20of%20Values/README_EN.md)
- [1856. Maximum Subarray Min-Product](/solution/1800-1899/1856.Maximum%20Subarray%20Min-Product/README_EN.md)
- [1857. Largest Color Value in a Directed Graph](/solution/1800-1899/1857.Largest%20Color%20Value%20in%20a%20Directed%20Graph/README_EN.md)

#### Weekly Contest 239

- [1848. Minimum Distance to the Target Element](/solution/1800-1899/1848.Minimum%20Distance%20to%20the%20Target%20Element/README_EN.md)
- [1849. Splitting a String Into Descending Consecutive Values](/solution/1800-1899/1849.Splitting%20a%20String%20Into%20Descending%20Consecutive%20Values/README_EN.md)
- [1850. Minimum Adjacent Swaps to Reach the Kth Smallest Number](/solution/1800-1899/1850.Minimum%20Adjacent%20Swaps%20to%20Reach%20the%20Kth%20Smallest%20Number/README_EN.md)
- [1851. Minimum Interval to Include Each Query](/solution/1800-1899/1851.Minimum%20Interval%20to%20Include%20Each%20Query/README_EN.md)

#### Biweekly Contest 51

- [1844. Replace All Digits with Characters](/solution/1800-1899/1844.Replace%20All%20Digits%20with%20Characters/README_EN.md)
- [1845. Seat Reservation Manager](/solution/1800-1899/1845.Seat%20Reservation%20Manager/README_EN.md)
- [1846. Maximum Element After Decreasing and Rearranging](/solution/1800-1899/1846.Maximum%20Element%20After%20Decreasing%20and%20Rearranging/README_EN.md)
- [1847. Closest Room](/solution/1800-1899/1847.Closest%20Room/README_EN.md)

#### Weekly Contest 238

- [1837. Sum of Digits in Base K](/solution/1800-1899/1837.Sum%20of%20Digits%20in%20Base%20K/README_EN.md)
- [1838. Frequency of the Most Frequent Element](/solution/1800-1899/1838.Frequency%20of%20the%20Most%20Frequent%20Element/README_EN.md)
- [1839. Longest Substring Of All Vowels in Order](/solution/1800-1899/1839.Longest%20Substring%20Of%20All%20Vowels%20in%20Order/README_EN.md)
- [1840. Maximum Building Height](/solution/1800-1899/1840.Maximum%20Building%20Height/README_EN.md)

#### Weekly Contest 237

- [1832. Check if the Sentence Is Pangram](/solution/1800-1899/1832.Check%20if%20the%20Sentence%20Is%20Pangram/README_EN.md)
- [1833. Maximum Ice Cream Bars](/solution/1800-1899/1833.Maximum%20Ice%20Cream%20Bars/README_EN.md)
- [1834. Single-Threaded CPU](/solution/1800-1899/1834.Single-Threaded%20CPU/README_EN.md)
- [1835. Find XOR Sum of All Pairs Bitwise AND](/solution/1800-1899/1835.Find%20XOR%20Sum%20of%20All%20Pairs%20Bitwise%20AND/README_EN.md)

#### Biweekly Contest 50

- [1827. Minimum Operations to Make the Array Increasing](/solution/1800-1899/1827.Minimum%20Operations%20to%20Make%20the%20Array%20Increasing/README_EN.md)
- [1828. Queries on Number of Points Inside a Circle](/solution/1800-1899/1828.Queries%20on%20Number%20of%20Points%20Inside%20a%20Circle/README_EN.md)
- [1829. Maximum XOR for Each Query](/solution/1800-1899/1829.Maximum%20XOR%20for%20Each%20Query/README_EN.md)
- [1830. Minimum Number of Operations to Make String Sorted](/solution/1800-1899/1830.Minimum%20Number%20of%20Operations%20to%20Make%20String%20Sorted/README_EN.md)

#### Weekly Contest 236

- [1822. Sign of the Product of an Array](/solution/1800-1899/1822.Sign%20of%20the%20Product%20of%20an%20Array/README_EN.md)
- [1823. Find the Winner of the Circular Game](/solution/1800-1899/1823.Find%20the%20Winner%20of%20the%20Circular%20Game/README_EN.md)
- [1824. Minimum Sideway Jumps](/solution/1800-1899/1824.Minimum%20Sideway%20Jumps/README_EN.md)
- [1825. Finding MK Average](/solution/1800-1899/1825.Finding%20MK%20Average/README_EN.md)

#### Weekly Contest 235

- [1816. Truncate Sentence](/solution/1800-1899/1816.Truncate%20Sentence/README_EN.md)
- [1817. Finding the Users Active Minutes](/solution/1800-1899/1817.Finding%20the%20Users%20Active%20Minutes/README_EN.md)
- [1818. Minimum Absolute Sum Difference](/solution/1800-1899/1818.Minimum%20Absolute%20Sum%20Difference/README_EN.md)
- [1819. Number of Different Subsequences GCDs](/solution/1800-1899/1819.Number%20of%20Different%20Subsequences%20GCDs/README_EN.md)

#### Biweekly Contest 49

- [1812. Determine Color of a Chessboard Square](/solution/1800-1899/1812.Determine%20Color%20of%20a%20Chessboard%20Square/README_EN.md)
- [1813. Sentence Similarity III](/solution/1800-1899/1813.Sentence%20Similarity%20III/README_EN.md)
- [1814. Count Nice Pairs in an Array](/solution/1800-1899/1814.Count%20Nice%20Pairs%20in%20an%20Array/README_EN.md)
- [1815. Maximum Number of Groups Getting Fresh Donuts](/solution/1800-1899/1815.Maximum%20Number%20of%20Groups%20Getting%20Fresh%20Donuts/README_EN.md)

#### Weekly Contest 234

- [1805. Number of Different Integers in a String](/solution/1800-1899/1805.Number%20of%20Different%20Integers%20in%20a%20String/README_EN.md)
- [1806. Minimum Number of Operations to Reinitialize a Permutation](/solution/1800-1899/1806.Minimum%20Number%20of%20Operations%20to%20Reinitialize%20a%20Permutation/README_EN.md)
- [1807. Evaluate the Bracket Pairs of a String](/solution/1800-1899/1807.Evaluate%20the%20Bracket%20Pairs%20of%20a%20String/README_EN.md)
- [1808. Maximize Number of Nice Divisors](/solution/1800-1899/1808.Maximize%20Number%20of%20Nice%20Divisors/README_EN.md)

#### Weekly Contest 233

- [1800. Maximum Ascending Subarray Sum](/solution/1800-1899/1800.Maximum%20Ascending%20Subarray%20Sum/README_EN.md)
- [1801. Number of Orders in the Backlog](/solution/1800-1899/1801.Number%20of%20Orders%20in%20the%20Backlog/README_EN.md)
- [1802. Maximum Value at a Given Index in a Bounded Array](/solution/1800-1899/1802.Maximum%20Value%20at%20a%20Given%20Index%20in%20a%20Bounded%20Array/README_EN.md)
- [1803. Count Pairs With XOR in a Range](/solution/1800-1899/1803.Count%20Pairs%20With%20XOR%20in%20a%20Range/README_EN.md)

#### Biweekly Contest 48

- [1796. Second Largest Digit in a String](/solution/1700-1799/1796.Second%20Largest%20Digit%20in%20a%20String/README_EN.md)
- [1797. Design Authentication Manager](/solution/1700-1799/1797.Design%20Authentication%20Manager/README_EN.md)
- [1798. Maximum Number of Consecutive Values You Can Make](/solution/1700-1799/1798.Maximum%20Number%20of%20Consecutive%20Values%20You%20Can%20Make/README_EN.md)
- [1799. Maximize Score After N Operations](/solution/1700-1799/1799.Maximize%20Score%20After%20N%20Operations/README_EN.md)

#### Weekly Contest 232

- [1790. Check if One String Swap Can Make Strings Equal](/solution/1700-1799/1790.Check%20if%20One%20String%20Swap%20Can%20Make%20Strings%20Equal/README_EN.md)
- [1791. Find Center of Star Graph](/solution/1700-1799/1791.Find%20Center%20of%20Star%20Graph/README_EN.md)
- [1792. Maximum Average Pass Ratio](/solution/1700-1799/1792.Maximum%20Average%20Pass%20Ratio/README_EN.md)
- [1793. Maximum Score of a Good Subarray](/solution/1700-1799/1793.Maximum%20Score%20of%20a%20Good%20Subarray/README_EN.md)

#### Weekly Contest 231

- [1784. Check if Binary String Has at Most One Segment of Ones](/solution/1700-1799/1784.Check%20if%20Binary%20String%20Has%20at%20Most%20One%20Segment%20of%20Ones/README_EN.md)
- [1785. Minimum Elements to Add to Form a Given Sum](/solution/1700-1799/1785.Minimum%20Elements%20to%20Add%20to%20Form%20a%20Given%20Sum/README_EN.md)
- [1786. Number of Restricted Paths From First to Last Node](/solution/1700-1799/1786.Number%20of%20Restricted%20Paths%20From%20First%20to%20Last%20Node/README_EN.md)
- [1787. Make the XOR of All Segments Equal to Zero](/solution/1700-1799/1787.Make%20the%20XOR%20of%20All%20Segments%20Equal%20to%20Zero/README_EN.md)

#### Biweekly Contest 47

- [1779. Find Nearest Point That Has the Same X or Y Coordinate](/solution/1700-1799/1779.Find%20Nearest%20Point%20That%20Has%20the%20Same%20X%20or%20Y%20Coordinate/README_EN.md)
- [1780. Check if Number is a Sum of Powers of Three](/solution/1700-1799/1780.Check%20if%20Number%20is%20a%20Sum%20of%20Powers%20of%20Three/README_EN.md)
- [1781. Sum of Beauty of All Substrings](/solution/1700-1799/1781.Sum%20of%20Beauty%20of%20All%20Substrings/README_EN.md)
- [1782. Count Pairs Of Nodes](/solution/1700-1799/1782.Count%20Pairs%20Of%20Nodes/README_EN.md)

#### Weekly Contest 230

- [1773. Count Items Matching a Rule](/solution/1700-1799/1773.Count%20Items%20Matching%20a%20Rule/README_EN.md)
- [1774. Closest Dessert Cost](/solution/1700-1799/1774.Closest%20Dessert%20Cost/README_EN.md)
- [1775. Equal Sum Arrays With Minimum Number of Operations](/solution/1700-1799/1775.Equal%20Sum%20Arrays%20With%20Minimum%20Number%20of%20Operations/README_EN.md)
- [1776. Car Fleet II](/solution/1700-1799/1776.Car%20Fleet%20II/README_EN.md)

#### Weekly Contest 229

- [1768. Merge Strings Alternately](/solution/1700-1799/1768.Merge%20Strings%20Alternately/README_EN.md)
- [1769. Minimum Number of Operations to Move All Balls to Each Box](/solution/1700-1799/1769.Minimum%20Number%20of%20Operations%20to%20Move%20All%20Balls%20to%20Each%20Box/README_EN.md)
- [1770. Maximum Score from Performing Multiplication Operations](/solution/1700-1799/1770.Maximum%20Score%20from%20Performing%20Multiplication%20Operations/README_EN.md)
- [1771. Maximize Palindrome Length From Subsequences](/solution/1700-1799/1771.Maximize%20Palindrome%20Length%20From%20Subsequences/README_EN.md)

#### Biweekly Contest 46

- [1763. Longest Nice Substring](/solution/1700-1799/1763.Longest%20Nice%20Substring/README_EN.md)
- [1764. Form Array by Concatenating Subarrays of Another Array](/solution/1700-1799/1764.Form%20Array%20by%20Concatenating%20Subarrays%20of%20Another%20Array/README_EN.md)
- [1765. Map of Highest Peak](/solution/1700-1799/1765.Map%20of%20Highest%20Peak/README_EN.md)
- [1766. Tree of Coprimes](/solution/1700-1799/1766.Tree%20of%20Coprimes/README_EN.md)

#### Weekly Contest 228

- [1758. Minimum Changes To Make Alternating Binary String](/solution/1700-1799/1758.Minimum%20Changes%20To%20Make%20Alternating%20Binary%20String/README_EN.md)
- [1759. Count Number of Homogenous Substrings](/solution/1700-1799/1759.Count%20Number%20of%20Homogenous%20Substrings/README_EN.md)
- [1760. Minimum Limit of Balls in a Bag](/solution/1700-1799/1760.Minimum%20Limit%20of%20Balls%20in%20a%20Bag/README_EN.md)
- [1761. Minimum Degree of a Connected Trio in a Graph](/solution/1700-1799/1761.Minimum%20Degree%20of%20a%20Connected%20Trio%20in%20a%20Graph/README_EN.md)

#### Weekly Contest 227

- [1752. Check if Array Is Sorted and Rotated](/solution/1700-1799/1752.Check%20if%20Array%20Is%20Sorted%20and%20Rotated/README_EN.md)
- [1753. Maximum Score From Removing Stones](/solution/1700-1799/1753.Maximum%20Score%20From%20Removing%20Stones/README_EN.md)
- [1754. Largest Merge Of Two Strings](/solution/1700-1799/1754.Largest%20Merge%20Of%20Two%20Strings/README_EN.md)
- [1755. Closest Subsequence Sum](/solution/1700-1799/1755.Closest%20Subsequence%20Sum/README_EN.md)

#### Biweekly Contest 45

- [1748. Sum of Unique Elements](/solution/1700-1799/1748.Sum%20of%20Unique%20Elements/README_EN.md)
- [1749. Maximum Absolute Sum of Any Subarray](/solution/1700-1799/1749.Maximum%20Absolute%20Sum%20of%20Any%20Subarray/README_EN.md)
- [1750. Minimum Length of String After Deleting Similar Ends](/solution/1700-1799/1750.Minimum%20Length%20of%20String%20After%20Deleting%20Similar%20Ends/README_EN.md)
- [1751. Maximum Number of Events That Can Be Attended II](/solution/1700-1799/1751.Maximum%20Number%20of%20Events%20That%20Can%20Be%20Attended%20II/README_EN.md)

#### Weekly Contest 226

- [1742. Maximum Number of Balls in a Box](/solution/1700-1799/1742.Maximum%20Number%20of%20Balls%20in%20a%20Box/README_EN.md)
- [1743. Restore the Array From Adjacent Pairs](/solution/1700-1799/1743.Restore%20the%20Array%20From%20Adjacent%20Pairs/README_EN.md)
- [1744. Can You Eat Your Favorite Candy on Your Favorite Day](/solution/1700-1799/1744.Can%20You%20Eat%20Your%20Favorite%20Candy%20on%20Your%20Favorite%20Day/README_EN.md)
- [1745. Palindrome Partitioning IV](/solution/1700-1799/1745.Palindrome%20Partitioning%20IV/README_EN.md)

#### Weekly Contest 225

- [1736. Latest Time by Replacing Hidden Digits](/solution/1700-1799/1736.Latest%20Time%20by%20Replacing%20Hidden%20Digits/README_EN.md)
- [1737. Change Minimum Characters to Satisfy One of Three Conditions](/solution/1700-1799/1737.Change%20Minimum%20Characters%20to%20Satisfy%20One%20of%20Three%20Conditions/README_EN.md)
- [1738. Find Kth Largest XOR Coordinate Value](/solution/1700-1799/1738.Find%20Kth%20Largest%20XOR%20Coordinate%20Value/README_EN.md)
- [1739. Building Boxes](/solution/1700-1799/1739.Building%20Boxes/README_EN.md)

#### Biweekly Contest 44

- [1732. Find the Highest Altitude](/solution/1700-1799/1732.Find%20the%20Highest%20Altitude/README_EN.md)
- [1733. Minimum Number of People to Teach](/solution/1700-1799/1733.Minimum%20Number%20of%20People%20to%20Teach/README_EN.md)
- [1734. Decode XORed Permutation](/solution/1700-1799/1734.Decode%20XORed%20Permutation/README_EN.md)
- [1735. Count Ways to Make Array With Product](/solution/1700-1799/1735.Count%20Ways%20to%20Make%20Array%20With%20Product/README_EN.md)

#### Weekly Contest 224

- [1725. Number Of Rectangles That Can Form The Largest Square](/solution/1700-1799/1725.Number%20Of%20Rectangles%20That%20Can%20Form%20The%20Largest%20Square/README_EN.md)
- [1726. Tuple with Same Product](/solution/1700-1799/1726.Tuple%20with%20Same%20Product/README_EN.md)
- [1727. Largest Submatrix With Rearrangements](/solution/1700-1799/1727.Largest%20Submatrix%20With%20Rearrangements/README_EN.md)
- [1728. Cat and Mouse II](/solution/1700-1799/1728.Cat%20and%20Mouse%20II/README_EN.md)

#### Weekly Contest 223

- [1720. Decode XORed Array](/solution/1700-1799/1720.Decode%20XORed%20Array/README_EN.md)
- [1721. Swapping Nodes in a Linked List](/solution/1700-1799/1721.Swapping%20Nodes%20in%20a%20Linked%20List/README_EN.md)
- [1722. Minimize Hamming Distance After Swap Operations](/solution/1700-1799/1722.Minimize%20Hamming%20Distance%20After%20Swap%20Operations/README_EN.md)
- [1723. Find Minimum Time to Finish All Jobs](/solution/1700-1799/1723.Find%20Minimum%20Time%20to%20Finish%20All%20Jobs/README_EN.md)

#### Biweekly Contest 43

- [1716. Calculate Money in Leetcode Bank](/solution/1700-1799/1716.Calculate%20Money%20in%20Leetcode%20Bank/README_EN.md)
- [1717. Maximum Score From Removing Substrings](/solution/1700-1799/1717.Maximum%20Score%20From%20Removing%20Substrings/README_EN.md)
- [1718. Construct the Lexicographically Largest Valid Sequence](/solution/1700-1799/1718.Construct%20the%20Lexicographically%20Largest%20Valid%20Sequence/README_EN.md)
- [1719. Number Of Ways To Reconstruct A Tree](/solution/1700-1799/1719.Number%20Of%20Ways%20To%20Reconstruct%20A%20Tree/README_EN.md)

#### Weekly Contest 222

- [1710. Maximum Units on a Truck](/solution/1700-1799/1710.Maximum%20Units%20on%20a%20Truck/README_EN.md)
- [1711. Count Good Meals](/solution/1700-1799/1711.Count%20Good%20Meals/README_EN.md)
- [1712. Ways to Split Array Into Three Subarrays](/solution/1700-1799/1712.Ways%20to%20Split%20Array%20Into%20Three%20Subarrays/README_EN.md)
- [1713. Minimum Operations to Make a Subsequence](/solution/1700-1799/1713.Minimum%20Operations%20to%20Make%20a%20Subsequence/README_EN.md)

#### Weekly Contest 221

- [1704. Determine if String Halves Are Alike](/solution/1700-1799/1704.Determine%20if%20String%20Halves%20Are%20Alike/README_EN.md)
- [1705. Maximum Number of Eaten Apples](/solution/1700-1799/1705.Maximum%20Number%20of%20Eaten%20Apples/README_EN.md)
- [1706. Where Will the Ball Fall](/solution/1700-1799/1706.Where%20Will%20the%20Ball%20Fall/README_EN.md)
- [1707. Maximum XOR With an Element From Array](/solution/1700-1799/1707.Maximum%20XOR%20With%20an%20Element%20From%20Array/README_EN.md)

#### Biweekly Contest 42

- [1700. Number of Students Unable to Eat Lunch](/solution/1700-1799/1700.Number%20of%20Students%20Unable%20to%20Eat%20Lunch/README_EN.md)
- [1701. Average Waiting Time](/solution/1700-1799/1701.Average%20Waiting%20Time/README_EN.md)
- [1702. Maximum Binary String After Change](/solution/1700-1799/1702.Maximum%20Binary%20String%20After%20Change/README_EN.md)
- [1703. Minimum Adjacent Swaps for K Consecutive Ones](/solution/1700-1799/1703.Minimum%20Adjacent%20Swaps%20for%20K%20Consecutive%20Ones/README_EN.md)

#### Weekly Contest 220

- [1694. Reformat Phone Number](/solution/1600-1699/1694.Reformat%20Phone%20Number/README_EN.md)
- [1695. Maximum Erasure Value](/solution/1600-1699/1695.Maximum%20Erasure%20Value/README_EN.md)
- [1696. Jump Game VI](/solution/1600-1699/1696.Jump%20Game%20VI/README_EN.md)
- [1697. Checking Existence of Edge Length Limited Paths](/solution/1600-1699/1697.Checking%20Existence%20of%20Edge%20Length%20Limited%20Paths/README_EN.md)

#### Weekly Contest 219

- [1688. Count of Matches in Tournament](/solution/1600-1699/1688.Count%20of%20Matches%20in%20Tournament/README_EN.md)
- [1689. Partitioning Into Minimum Number Of Deci-Binary Numbers](/solution/1600-1699/1689.Partitioning%20Into%20Minimum%20Number%20Of%20Deci-Binary%20Numbers/README_EN.md)
- [1690. Stone Game VII](/solution/1600-1699/1690.Stone%20Game%20VII/README_EN.md)
- [1691. Maximum Height by Stacking Cuboids](/solution/1600-1699/1691.Maximum%20Height%20by%20Stacking%20Cuboids/README_EN.md)

#### Biweekly Contest 41

- [1684. Count the Number of Consistent Strings](/solution/1600-1699/1684.Count%20the%20Number%20of%20Consistent%20Strings/README_EN.md)
- [1685. Sum of Absolute Differences in a Sorted Array](/solution/1600-1699/1685.Sum%20of%20Absolute%20Differences%20in%20a%20Sorted%20Array/README_EN.md)
- [1686. Stone Game VI](/solution/1600-1699/1686.Stone%20Game%20VI/README_EN.md)
- [1687. Delivering Boxes from Storage to Ports](/solution/1600-1699/1687.Delivering%20Boxes%20from%20Storage%20to%20Ports/README_EN.md)

#### Weekly Contest 218

- [1678. Goal Parser Interpretation](/solution/1600-1699/1678.Goal%20Parser%20Interpretation/README_EN.md)
- [1679. Max Number of K-Sum Pairs](/solution/1600-1699/1679.Max%20Number%20of%20K-Sum%20Pairs/README_EN.md)
- [1680. Concatenation of Consecutive Binary Numbers](/solution/1600-1699/1680.Concatenation%20of%20Consecutive%20Binary%20Numbers/README_EN.md)
- [1681. Minimum Incompatibility](/solution/1600-1699/1681.Minimum%20Incompatibility/README_EN.md)

#### Weekly Contest 217

- [1672. Richest Customer Wealth](/solution/1600-1699/1672.Richest%20Customer%20Wealth/README_EN.md)
- [1673. Find the Most Competitive Subsequence](/solution/1600-1699/1673.Find%20the%20Most%20Competitive%20Subsequence/README_EN.md)
- [1674. Minimum Moves to Make Array Complementary](/solution/1600-1699/1674.Minimum%20Moves%20to%20Make%20Array%20Complementary/README_EN.md)
- [1675. Minimize Deviation in Array](/solution/1600-1699/1675.Minimize%20Deviation%20in%20Array/README_EN.md)

#### Biweekly Contest 40

- [1668. Maximum Repeating Substring](/solution/1600-1699/1668.Maximum%20Repeating%20Substring/README_EN.md)
- [1669. Merge In Between Linked Lists](/solution/1600-1699/1669.Merge%20In%20Between%20Linked%20Lists/README_EN.md)
- [1670. Design Front Middle Back Queue](/solution/1600-1699/1670.Design%20Front%20Middle%20Back%20Queue/README_EN.md)
- [1671. Minimum Number of Removals to Make Mountain Array](/solution/1600-1699/1671.Minimum%20Number%20of%20Removals%20to%20Make%20Mountain%20Array/README_EN.md)

#### Weekly Contest 216

- [1662. Check If Two String Arrays are Equivalent](/solution/1600-1699/1662.Check%20If%20Two%20String%20Arrays%20are%20Equivalent/README_EN.md)
- [1663. Smallest String With A Given Numeric Value](/solution/1600-1699/1663.Smallest%20String%20With%20A%20Given%20Numeric%20Value/README_EN.md)
- [1664. Ways to Make a Fair Array](/solution/1600-1699/1664.Ways%20to%20Make%20a%20Fair%20Array/README_EN.md)
- [1665. Minimum Initial Energy to Finish Tasks](/solution/1600-1699/1665.Minimum%20Initial%20Energy%20to%20Finish%20Tasks/README_EN.md)

#### Weekly Contest 215

- [1656. Design an Ordered Stream](/solution/1600-1699/1656.Design%20an%20Ordered%20Stream/README_EN.md)
- [1657. Determine if Two Strings Are Close](/solution/1600-1699/1657.Determine%20if%20Two%20Strings%20Are%20Close/README_EN.md)
- [1658. Minimum Operations to Reduce X to Zero](/solution/1600-1699/1658.Minimum%20Operations%20to%20Reduce%20X%20to%20Zero/README_EN.md)
- [1659. Maximize Grid Happiness](/solution/1600-1699/1659.Maximize%20Grid%20Happiness/README_EN.md)

#### Biweekly Contest 39

- [1652. Defuse the Bomb](/solution/1600-1699/1652.Defuse%20the%20Bomb/README_EN.md)
- [1653. Minimum Deletions to Make String Balanced](/solution/1600-1699/1653.Minimum%20Deletions%20to%20Make%20String%20Balanced/README_EN.md)
- [1654. Minimum Jumps to Reach Home](/solution/1600-1699/1654.Minimum%20Jumps%20to%20Reach%20Home/README_EN.md)
- [1655. Distribute Repeating Integers](/solution/1600-1699/1655.Distribute%20Repeating%20Integers/README_EN.md)

#### Weekly Contest 214

- [1646. Get Maximum in Generated Array](/solution/1600-1699/1646.Get%20Maximum%20in%20Generated%20Array/README_EN.md)
- [1647. Minimum Deletions to Make Character Frequencies Unique](/solution/1600-1699/1647.Minimum%20Deletions%20to%20Make%20Character%20Frequencies%20Unique/README_EN.md)
- [1648. Sell Diminishing-Valued Colored Balls](/solution/1600-1699/1648.Sell%20Diminishing-Valued%20Colored%20Balls/README_EN.md)
- [1649. Create Sorted Array through Instructions](/solution/1600-1699/1649.Create%20Sorted%20Array%20through%20Instructions/README_EN.md)

#### Weekly Contest 213

- [1640. Check Array Formation Through Concatenation](/solution/1600-1699/1640.Check%20Array%20Formation%20Through%20Concatenation/README_EN.md)
- [1641. Count Sorted Vowel Strings](/solution/1600-1699/1641.Count%20Sorted%20Vowel%20Strings/README_EN.md)
- [1642. Furthest Building You Can Reach](/solution/1600-1699/1642.Furthest%20Building%20You%20Can%20Reach/README_EN.md)
- [1643. Kth Smallest Instructions](/solution/1600-1699/1643.Kth%20Smallest%20Instructions/README_EN.md)

#### Biweekly Contest 38

- [1636. Sort Array by Increasing Frequency](/solution/1600-1699/1636.Sort%20Array%20by%20Increasing%20Frequency/README_EN.md)
- [1637. Widest Vertical Area Between Two Points Containing No Points](/solution/1600-1699/1637.Widest%20Vertical%20Area%20Between%20Two%20Points%20Containing%20No%20Points/README_EN.md)
- [1638. Count Substrings That Differ by One Character](/solution/1600-1699/1638.Count%20Substrings%20That%20Differ%20by%20One%20Character/README_EN.md)
- [1639. Number of Ways to Form a Target String Given a Dictionary](/solution/1600-1699/1639.Number%20of%20Ways%20to%20Form%20a%20Target%20String%20Given%20a%20Dictionary/README_EN.md)

#### Weekly Contest 212

- [1629. Slowest Key](/solution/1600-1699/1629.Slowest%20Key/README_EN.md)
- [1630. Arithmetic Subarrays](/solution/1600-1699/1630.Arithmetic%20Subarrays/README_EN.md)
- [1631. Path With Minimum Effort](/solution/1600-1699/1631.Path%20With%20Minimum%20Effort/README_EN.md)
- [1632. Rank Transform of a Matrix](/solution/1600-1699/1632.Rank%20Transform%20of%20a%20Matrix/README_EN.md)

#### Weekly Contest 211

- [1624. Largest Substring Between Two Equal Characters](/solution/1600-1699/1624.Largest%20Substring%20Between%20Two%20Equal%20Characters/README_EN.md)
- [1625. Lexicographically Smallest String After Applying Operations](/solution/1600-1699/1625.Lexicographically%20Smallest%20String%20After%20Applying%20Operations/README_EN.md)
- [1626. Best Team With No Conflicts](/solution/1600-1699/1626.Best%20Team%20With%20No%20Conflicts/README_EN.md)
- [1627. Graph Connectivity With Threshold](/solution/1600-1699/1627.Graph%20Connectivity%20With%20Threshold/README_EN.md)

#### Biweekly Contest 37

- [1619. Mean of Array After Removing Some Elements](/solution/1600-1699/1619.Mean%20of%20Array%20After%20Removing%20Some%20Elements/README_EN.md)
- [1620. Coordinate With Maximum Network Quality](/solution/1600-1699/1620.Coordinate%20With%20Maximum%20Network%20Quality/README_EN.md)
- [1621. Number of Sets of K Non-Overlapping Line Segments](/solution/1600-1699/1621.Number%20of%20Sets%20of%20K%20Non-Overlapping%20Line%20Segments/README_EN.md)
- [1622. Fancy Sequence](/solution/1600-1699/1622.Fancy%20Sequence/README_EN.md)

#### Weekly Contest 210

- [1614. Maximum Nesting Depth of the Parentheses](/solution/1600-1699/1614.Maximum%20Nesting%20Depth%20of%20the%20Parentheses/README_EN.md)
- [1615. Maximal Network Rank](/solution/1600-1699/1615.Maximal%20Network%20Rank/README_EN.md)
- [1616. Split Two Strings to Make Palindrome](/solution/1600-1699/1616.Split%20Two%20Strings%20to%20Make%20Palindrome/README_EN.md)
- [1617. Count Subtrees With Max Distance Between Cities](/solution/1600-1699/1617.Count%20Subtrees%20With%20Max%20Distance%20Between%20Cities/README_EN.md)

#### Weekly Contest 209

- [1608. Special Array With X Elements Greater Than or Equal X](/solution/1600-1699/1608.Special%20Array%20With%20X%20Elements%20Greater%20Than%20or%20Equal%20X/README_EN.md)
- [1609. Even Odd Tree](/solution/1600-1699/1609.Even%20Odd%20Tree/README_EN.md)
- [1610. Maximum Number of Visible Points](/solution/1600-1699/1610.Maximum%20Number%20of%20Visible%20Points/README_EN.md)
- [1611. Minimum One Bit Operations to Make Integers Zero](/solution/1600-1699/1611.Minimum%20One%20Bit%20Operations%20to%20Make%20Integers%20Zero/README_EN.md)

#### Biweekly Contest 36

- [1603. Design Parking System](/solution/1600-1699/1603.Design%20Parking%20System/README_EN.md)
- [1604. Alert Using Same Key-Card Three or More Times in a One Hour Period](/solution/1600-1699/1604.Alert%20Using%20Same%20Key-Card%20Three%20or%20More%20Times%20in%20a%20One%20Hour%20Period/README_EN.md)
- [1605. Find Valid Matrix Given Row and Column Sums](/solution/1600-1699/1605.Find%20Valid%20Matrix%20Given%20Row%20and%20Column%20Sums/README_EN.md)
- [1606. Find Servers That Handled Most Number of Requests](/solution/1600-1699/1606.Find%20Servers%20That%20Handled%20Most%20Number%20of%20Requests/README_EN.md)

#### Weekly Contest 208

- [1598. Crawler Log Folder](/solution/1500-1599/1598.Crawler%20Log%20Folder/README_EN.md)
- [1599. Maximum Profit of Operating a Centennial Wheel](/solution/1500-1599/1599.Maximum%20Profit%20of%20Operating%20a%20Centennial%20Wheel/README_EN.md)
- [1600. Throne Inheritance](/solution/1600-1699/1600.Throne%20Inheritance/README_EN.md)
- [1601. Maximum Number of Achievable Transfer Requests](/solution/1600-1699/1601.Maximum%20Number%20of%20Achievable%20Transfer%20Requests/README_EN.md)

#### Weekly Contest 207

- [1592. Rearrange Spaces Between Words](/solution/1500-1599/1592.Rearrange%20Spaces%20Between%20Words/README_EN.md)
- [1593. Split a String Into the Max Number of Unique Substrings](/solution/1500-1599/1593.Split%20a%20String%20Into%20the%20Max%20Number%20of%20Unique%20Substrings/README_EN.md)
- [1594. Maximum Non Negative Product in a Matrix](/solution/1500-1599/1594.Maximum%20Non%20Negative%20Product%20in%20a%20Matrix/README_EN.md)
- [1595. Minimum Cost to Connect Two Groups of Points](/solution/1500-1599/1595.Minimum%20Cost%20to%20Connect%20Two%20Groups%20of%20Points/README_EN.md)

#### Biweekly Contest 35

- [1588. Sum of All Odd Length Subarrays](/solution/1500-1599/1588.Sum%20of%20All%20Odd%20Length%20Subarrays/README_EN.md)
- [1589. Maximum Sum Obtained of Any Permutation](/solution/1500-1599/1589.Maximum%20Sum%20Obtained%20of%20Any%20Permutation/README_EN.md)
- [1590. Make Sum Divisible by P](/solution/1500-1599/1590.Make%20Sum%20Divisible%20by%20P/README_EN.md)
- [1591. Strange Printer II](/solution/1500-1599/1591.Strange%20Printer%20II/README_EN.md)

#### Weekly Contest 206

- [1582. Special Positions in a Binary Matrix](/solution/1500-1599/1582.Special%20Positions%20in%20a%20Binary%20Matrix/README_EN.md)
- [1583. Count Unhappy Friends](/solution/1500-1599/1583.Count%20Unhappy%20Friends/README_EN.md)
- [1584. Min Cost to Connect All Points](/solution/1500-1599/1584.Min%20Cost%20to%20Connect%20All%20Points/README_EN.md)
- [1585. Check If String Is Transformable With Substring Sort Operations](/solution/1500-1599/1585.Check%20If%20String%20Is%20Transformable%20With%20Substring%20Sort%20Operations/README_EN.md)

#### Weekly Contest 205

- [1576. Replace All 's to Avoid Consecutive Repeating Characters](/solution/1500-1599/1576.Replace%20All%20%27s%20to%20Avoid%20Consecutive%20Repeating%20Characters/README_EN.md)
- [1577. Number of Ways Where Square of Number Is Equal to Product of Two Numbers](/solution/1500-1599/1577.Number%20of%20Ways%20Where%20Square%20of%20Number%20Is%20Equal%20to%20Product%20of%20Two%20Numbers/README_EN.md)
- [1578. Minimum Time to Make Rope Colorful](/solution/1500-1599/1578.Minimum%20Time%20to%20Make%20Rope%20Colorful/README_EN.md)
- [1579. Remove Max Number of Edges to Keep Graph Fully Traversable](/solution/1500-1599/1579.Remove%20Max%20Number%20of%20Edges%20to%20Keep%20Graph%20Fully%20Traversable/README_EN.md)

#### Biweekly Contest 34

- [1572. Matrix Diagonal Sum](/solution/1500-1599/1572.Matrix%20Diagonal%20Sum/README_EN.md)
- [1573. Number of Ways to Split a String](/solution/1500-1599/1573.Number%20of%20Ways%20to%20Split%20a%20String/README_EN.md)
- [1574. Shortest Subarray to be Removed to Make Array Sorted](/solution/1500-1599/1574.Shortest%20Subarray%20to%20be%20Removed%20to%20Make%20Array%20Sorted/README_EN.md)
- [1575. Count All Possible Routes](/solution/1500-1599/1575.Count%20All%20Possible%20Routes/README_EN.md)

#### Weekly Contest 204

- [1566. Detect Pattern of Length M Repeated K or More Times](/solution/1500-1599/1566.Detect%20Pattern%20of%20Length%20M%20Repeated%20K%20or%20More%20Times/README_EN.md)
- [1567. Maximum Length of Subarray With Positive Product](/solution/1500-1599/1567.Maximum%20Length%20of%20Subarray%20With%20Positive%20Product/README_EN.md)
- [1568. Minimum Number of Days to Disconnect Island](/solution/1500-1599/1568.Minimum%20Number%20of%20Days%20to%20Disconnect%20Island/README_EN.md)
- [1569. Number of Ways to Reorder Array to Get Same BST](/solution/1500-1599/1569.Number%20of%20Ways%20to%20Reorder%20Array%20to%20Get%20Same%20BST/README_EN.md)

#### Weekly Contest 203

- [1560. Most Visited Sector in  a Circular Track](/solution/1500-1599/1560.Most%20Visited%20Sector%20in%20%20a%20Circular%20Track/README_EN.md)
- [1561. Maximum Number of Coins You Can Get](/solution/1500-1599/1561.Maximum%20Number%20of%20Coins%20You%20Can%20Get/README_EN.md)
- [1562. Find Latest Group of Size M](/solution/1500-1599/1562.Find%20Latest%20Group%20of%20Size%20M/README_EN.md)
- [1563. Stone Game V](/solution/1500-1599/1563.Stone%20Game%20V/README_EN.md)

#### Biweekly Contest 33

- [1556. Thousand Separator](/solution/1500-1599/1556.Thousand%20Separator/README_EN.md)
- [1557. Minimum Number of Vertices to Reach All Nodes](/solution/1500-1599/1557.Minimum%20Number%20of%20Vertices%20to%20Reach%20All%20Nodes/README_EN.md)
- [1558. Minimum Numbers of Function Calls to Make Target Array](/solution/1500-1599/1558.Minimum%20Numbers%20of%20Function%20Calls%20to%20Make%20Target%20Array/README_EN.md)
- [1559. Detect Cycles in 2D Grid](/solution/1500-1599/1559.Detect%20Cycles%20in%202D%20Grid/README_EN.md)

#### Weekly Contest 202

- [1550. Three Consecutive Odds](/solution/1500-1599/1550.Three%20Consecutive%20Odds/README_EN.md)
- [1551. Minimum Operations to Make Array Equal](/solution/1500-1599/1551.Minimum%20Operations%20to%20Make%20Array%20Equal/README_EN.md)
- [1552. Magnetic Force Between Two Balls](/solution/1500-1599/1552.Magnetic%20Force%20Between%20Two%20Balls/README_EN.md)
- [1553. Minimum Number of Days to Eat N Oranges](/solution/1500-1599/1553.Minimum%20Number%20of%20Days%20to%20Eat%20N%20Oranges/README_EN.md)

#### Weekly Contest 201

- [1544. Make The String Great](/solution/1500-1599/1544.Make%20The%20String%20Great/README_EN.md)
- [1545. Find Kth Bit in Nth Binary String](/solution/1500-1599/1545.Find%20Kth%20Bit%20in%20Nth%20Binary%20String/README_EN.md)
- [1546. Maximum Number of Non-Overlapping Subarrays With Sum Equals Target](/solution/1500-1599/1546.Maximum%20Number%20of%20Non-Overlapping%20Subarrays%20With%20Sum%20Equals%20Target/README_EN.md)
- [1547. Minimum Cost to Cut a Stick](/solution/1500-1599/1547.Minimum%20Cost%20to%20Cut%20a%20Stick/README_EN.md)

#### Biweekly Contest 32

- [1539. Kth Missing Positive Number](/solution/1500-1599/1539.Kth%20Missing%20Positive%20Number/README_EN.md)
- [1540. Can Convert String in K Moves](/solution/1500-1599/1540.Can%20Convert%20String%20in%20K%20Moves/README_EN.md)
- [1541. Minimum Insertions to Balance a Parentheses String](/solution/1500-1599/1541.Minimum%20Insertions%20to%20Balance%20a%20Parentheses%20String/README_EN.md)
- [1542. Find Longest Awesome Substring](/solution/1500-1599/1542.Find%20Longest%20Awesome%20Substring/README_EN.md)

#### Weekly Contest 200

- [1534. Count Good Triplets](/solution/1500-1599/1534.Count%20Good%20Triplets/README_EN.md)
- [1535. Find the Winner of an Array Game](/solution/1500-1599/1535.Find%20the%20Winner%20of%20an%20Array%20Game/README_EN.md)
- [1536. Minimum Swaps to Arrange a Binary Grid](/solution/1500-1599/1536.Minimum%20Swaps%20to%20Arrange%20a%20Binary%20Grid/README_EN.md)
- [1537. Get the Maximum Score](/solution/1500-1599/1537.Get%20the%20Maximum%20Score/README_EN.md)

#### Weekly Contest 199

- [1528. Shuffle String](/solution/1500-1599/1528.Shuffle%20String/README_EN.md)
- [1529. Minimum Suffix Flips](/solution/1500-1599/1529.Minimum%20Suffix%20Flips/README_EN.md)
- [1530. Number of Good Leaf Nodes Pairs](/solution/1500-1599/1530.Number%20of%20Good%20Leaf%20Nodes%20Pairs/README_EN.md)
- [1531. String Compression II](/solution/1500-1599/1531.String%20Compression%20II/README_EN.md)

#### Biweekly Contest 31

- [1523. Count Odd Numbers in an Interval Range](/solution/1500-1599/1523.Count%20Odd%20Numbers%20in%20an%20Interval%20Range/README_EN.md)
- [1524. Number of Sub-arrays With Odd Sum](/solution/1500-1599/1524.Number%20of%20Sub-arrays%20With%20Odd%20Sum/README_EN.md)
- [1525. Number of Good Ways to Split a String](/solution/1500-1599/1525.Number%20of%20Good%20Ways%20to%20Split%20a%20String/README_EN.md)
- [1526. Minimum Number of Increments on Subarrays to Form a Target Array](/solution/1500-1599/1526.Minimum%20Number%20of%20Increments%20on%20Subarrays%20to%20Form%20a%20Target%20Array/README_EN.md)

#### Weekly Contest 198

- [1518. Water Bottles](/solution/1500-1599/1518.Water%20Bottles/README_EN.md)
- [1519. Number of Nodes in the Sub-Tree With the Same Label](/solution/1500-1599/1519.Number%20of%20Nodes%20in%20the%20Sub-Tree%20With%20the%20Same%20Label/README_EN.md)
- [1520. Maximum Number of Non-Overlapping Substrings](/solution/1500-1599/1520.Maximum%20Number%20of%20Non-Overlapping%20Substrings/README_EN.md)
- [1521. Find a Value of a Mysterious Function Closest to Target](/solution/1500-1599/1521.Find%20a%20Value%20of%20a%20Mysterious%20Function%20Closest%20to%20Target/README_EN.md)

#### Weekly Contest 197

- [1512. Number of Good Pairs](/solution/1500-1599/1512.Number%20of%20Good%20Pairs/README_EN.md)
- [1513. Number of Substrings With Only 1s](/solution/1500-1599/1513.Number%20of%20Substrings%20With%20Only%201s/README_EN.md)
- [1514. Path with Maximum Probability](/solution/1500-1599/1514.Path%20with%20Maximum%20Probability/README_EN.md)
- [1515. Best Position for a Service Centre](/solution/1500-1599/1515.Best%20Position%20for%20a%20Service%20Centre/README_EN.md)

#### Biweekly Contest 30

- [1507. Reformat Date](/solution/1500-1599/1507.Reformat%20Date/README_EN.md)
- [1508. Range Sum of Sorted Subarray Sums](/solution/1500-1599/1508.Range%20Sum%20of%20Sorted%20Subarray%20Sums/README_EN.md)
- [1509. Minimum Difference Between Largest and Smallest Value in Three Moves](/solution/1500-1599/1509.Minimum%20Difference%20Between%20Largest%20and%20Smallest%20Value%20in%20Three%20Moves/README_EN.md)
- [1510. Stone Game IV](/solution/1500-1599/1510.Stone%20Game%20IV/README_EN.md)

#### Weekly Contest 196

- [1502. Can Make Arithmetic Progression From Sequence](/solution/1500-1599/1502.Can%20Make%20Arithmetic%20Progression%20From%20Sequence/README_EN.md)
- [1503. Last Moment Before All Ants Fall Out of a Plank](/solution/1500-1599/1503.Last%20Moment%20Before%20All%20Ants%20Fall%20Out%20of%20a%20Plank/README_EN.md)
- [1504. Count Submatrices With All Ones](/solution/1500-1599/1504.Count%20Submatrices%20With%20All%20Ones/README_EN.md)
- [1505. Minimum Possible Integer After at Most K Adjacent Swaps On Digits](/solution/1500-1599/1505.Minimum%20Possible%20Integer%20After%20at%20Most%20K%20Adjacent%20Swaps%20On%20Digits/README_EN.md)

#### Weekly Contest 195

- [1496. Path Crossing](/solution/1400-1499/1496.Path%20Crossing/README_EN.md)
- [1497. Check If Array Pairs Are Divisible by k](/solution/1400-1499/1497.Check%20If%20Array%20Pairs%20Are%20Divisible%20by%20k/README_EN.md)
- [1498. Number of Subsequences That Satisfy the Given Sum Condition](/solution/1400-1499/1498.Number%20of%20Subsequences%20That%20Satisfy%20the%20Given%20Sum%20Condition/README_EN.md)
- [1499. Max Value of Equation](/solution/1400-1499/1499.Max%20Value%20of%20Equation/README_EN.md)

#### Biweekly Contest 29

- [1491. Average Salary Excluding the Minimum and Maximum Salary](/solution/1400-1499/1491.Average%20Salary%20Excluding%20the%20Minimum%20and%20Maximum%20Salary/README_EN.md)
- [1492. The kth Factor of n](/solution/1400-1499/1492.The%20kth%20Factor%20of%20n/README_EN.md)
- [1493. Longest Subarray of 1's After Deleting One Element](/solution/1400-1499/1493.Longest%20Subarray%20of%201%27s%20After%20Deleting%20One%20Element/README_EN.md)
- [1494. Parallel Courses II](/solution/1400-1499/1494.Parallel%20Courses%20II/README_EN.md)

#### Weekly Contest 194

- [1486. XOR Operation in an Array](/solution/1400-1499/1486.XOR%20Operation%20in%20an%20Array/README_EN.md)
- [1487. Making File Names Unique](/solution/1400-1499/1487.Making%20File%20Names%20Unique/README_EN.md)
- [1488. Avoid Flood in The City](/solution/1400-1499/1488.Avoid%20Flood%20in%20The%20City/README_EN.md)
- [1489. Find Critical and Pseudo-Critical Edges in Minimum Spanning Tree](/solution/1400-1499/1489.Find%20Critical%20and%20Pseudo-Critical%20Edges%20in%20Minimum%20Spanning%20Tree/README_EN.md)

#### Weekly Contest 193

- [1480. Running Sum of 1d Array](/solution/1400-1499/1480.Running%20Sum%20of%201d%20Array/README_EN.md)
- [1481. Least Number of Unique Integers after K Removals](/solution/1400-1499/1481.Least%20Number%20of%20Unique%20Integers%20after%20K%20Removals/README_EN.md)
- [1482. Minimum Number of Days to Make m Bouquets](/solution/1400-1499/1482.Minimum%20Number%20of%20Days%20to%20Make%20m%20Bouquets/README_EN.md)
- [1483. Kth Ancestor of a Tree Node](/solution/1400-1499/1483.Kth%20Ancestor%20of%20a%20Tree%20Node/README_EN.md)

#### Biweekly Contest 28

- [1475. Final Prices With a Special Discount in a Shop](/solution/1400-1499/1475.Final%20Prices%20With%20a%20Special%20Discount%20in%20a%20Shop/README_EN.md)
- [1476. Subrectangle Queries](/solution/1400-1499/1476.Subrectangle%20Queries/README_EN.md)
- [1477. Find Two Non-overlapping Sub-arrays Each With Target Sum](/solution/1400-1499/1477.Find%20Two%20Non-overlapping%20Sub-arrays%20Each%20With%20Target%20Sum/README_EN.md)
- [1478. Allocate Mailboxes](/solution/1400-1499/1478.Allocate%20Mailboxes/README_EN.md)

#### Weekly Contest 192

- [1470. Shuffle the Array](/solution/1400-1499/1470.Shuffle%20the%20Array/README_EN.md)
- [1471. The k Strongest Values in an Array](/solution/1400-1499/1471.The%20k%20Strongest%20Values%20in%20an%20Array/README_EN.md)
- [1472. Design Browser History](/solution/1400-1499/1472.Design%20Browser%20History/README_EN.md)
- [1473. Paint House III](/solution/1400-1499/1473.Paint%20House%20III/README_EN.md)

#### Weekly Contest 191

- [1464. Maximum Product of Two Elements in an Array](/solution/1400-1499/1464.Maximum%20Product%20of%20Two%20Elements%20in%20an%20Array/README_EN.md)
- [1465. Maximum Area of a Piece of Cake After Horizontal and Vertical Cuts](/solution/1400-1499/1465.Maximum%20Area%20of%20a%20Piece%20of%20Cake%20After%20Horizontal%20and%20Vertical%20Cuts/README_EN.md)
- [1466. Reorder Routes to Make All Paths Lead to the City Zero](/solution/1400-1499/1466.Reorder%20Routes%20to%20Make%20All%20Paths%20Lead%20to%20the%20City%20Zero/README_EN.md)
- [1467. Probability of a Two Boxes Having The Same Number of Distinct Balls](/solution/1400-1499/1467.Probability%20of%20a%20Two%20Boxes%20Having%20The%20Same%20Number%20of%20Distinct%20Balls/README_EN.md)

#### Biweekly Contest 27

- [1460. Make Two Arrays Equal by Reversing Subarrays](/solution/1400-1499/1460.Make%20Two%20Arrays%20Equal%20by%20Reversing%20Subarrays/README_EN.md)
- [1461. Check If a String Contains All Binary Codes of Size K](/solution/1400-1499/1461.Check%20If%20a%20String%20Contains%20All%20Binary%20Codes%20of%20Size%20K/README_EN.md)
- [1462. Course Schedule IV](/solution/1400-1499/1462.Course%20Schedule%20IV/README_EN.md)
- [1463. Cherry Pickup II](/solution/1400-1499/1463.Cherry%20Pickup%20II/README_EN.md)

#### Weekly Contest 190

- [1455. Check If a Word Occurs As a Prefix of Any Word in a Sentence](/solution/1400-1499/1455.Check%20If%20a%20Word%20Occurs%20As%20a%20Prefix%20of%20Any%20Word%20in%20a%20Sentence/README_EN.md)
- [1456. Maximum Number of Vowels in a Substring of Given Length](/solution/1400-1499/1456.Maximum%20Number%20of%20Vowels%20in%20a%20Substring%20of%20Given%20Length/README_EN.md)
- [1457. Pseudo-Palindromic Paths in a Binary Tree](/solution/1400-1499/1457.Pseudo-Palindromic%20Paths%20in%20a%20Binary%20Tree/README_EN.md)
- [1458. Max Dot Product of Two Subsequences](/solution/1400-1499/1458.Max%20Dot%20Product%20of%20Two%20Subsequences/README_EN.md)

#### Weekly Contest 189

- [1450. Number of Students Doing Homework at a Given Time](/solution/1400-1499/1450.Number%20of%20Students%20Doing%20Homework%20at%20a%20Given%20Time/README_EN.md)
- [1451. Rearrange Words in a Sentence](/solution/1400-1499/1451.Rearrange%20Words%20in%20a%20Sentence/README_EN.md)
- [1452. People Whose List of Favorite Companies Is Not a Subset of Another List](/solution/1400-1499/1452.People%20Whose%20List%20of%20Favorite%20Companies%20Is%20Not%20a%20Subset%20of%20Another%20List/README_EN.md)
- [1453. Maximum Number of Darts Inside of a Circular Dartboard](/solution/1400-1499/1453.Maximum%20Number%20of%20Darts%20Inside%20of%20a%20Circular%20Dartboard/README_EN.md)

#### Biweekly Contest 26

- [1446. Consecutive Characters](/solution/1400-1499/1446.Consecutive%20Characters/README_EN.md)
- [1447. Simplified Fractions](/solution/1400-1499/1447.Simplified%20Fractions/README_EN.md)
- [1448. Count Good Nodes in Binary Tree](/solution/1400-1499/1448.Count%20Good%20Nodes%20in%20Binary%20Tree/README_EN.md)
- [1449. Form Largest Integer With Digits That Add up to Target](/solution/1400-1499/1449.Form%20Largest%20Integer%20With%20Digits%20That%20Add%20up%20to%20Target/README_EN.md)

#### Weekly Contest 188

- [1441. Build an Array With Stack Operations](/solution/1400-1499/1441.Build%20an%20Array%20With%20Stack%20Operations/README_EN.md)
- [1442. Count Triplets That Can Form Two Arrays of Equal XOR](/solution/1400-1499/1442.Count%20Triplets%20That%20Can%20Form%20Two%20Arrays%20of%20Equal%20XOR/README_EN.md)
- [1443. Minimum Time to Collect All Apples in a Tree](/solution/1400-1499/1443.Minimum%20Time%20to%20Collect%20All%20Apples%20in%20a%20Tree/README_EN.md)
- [1444. Number of Ways of Cutting a Pizza](/solution/1400-1499/1444.Number%20of%20Ways%20of%20Cutting%20a%20Pizza/README_EN.md)

#### Weekly Contest 187

- [1436. Destination City](/solution/1400-1499/1436.Destination%20City/README_EN.md)
- [1437. Check If All 1's Are at Least Length K Places Away](/solution/1400-1499/1437.Check%20If%20All%201%27s%20Are%20at%20Least%20Length%20K%20Places%20Away/README_EN.md)
- [1438. Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit](/solution/1400-1499/1438.Longest%20Continuous%20Subarray%20With%20Absolute%20Diff%20Less%20Than%20or%20Equal%20to%20Limit/README_EN.md)
- [1439. Find the Kth Smallest Sum of a Matrix With Sorted Rows](/solution/1400-1499/1439.Find%20the%20Kth%20Smallest%20Sum%20of%20a%20Matrix%20With%20Sorted%20Rows/README_EN.md)

#### Biweekly Contest 25

- [1431. Kids With the Greatest Number of Candies](/solution/1400-1499/1431.Kids%20With%20the%20Greatest%20Number%20of%20Candies/README_EN.md)
- [1432. Max Difference You Can Get From Changing an Integer](/solution/1400-1499/1432.Max%20Difference%20You%20Can%20Get%20From%20Changing%20an%20Integer/README_EN.md)
- [1433. Check If a String Can Break Another String](/solution/1400-1499/1433.Check%20If%20a%20String%20Can%20Break%20Another%20String/README_EN.md)
- [1434. Number of Ways to Wear Different Hats to Each Other](/solution/1400-1499/1434.Number%20of%20Ways%20to%20Wear%20Different%20Hats%20to%20Each%20Other/README_EN.md)

#### Weekly Contest 186

- [1422. Maximum Score After Splitting a String](/solution/1400-1499/1422.Maximum%20Score%20After%20Splitting%20a%20String/README_EN.md)
- [1423. Maximum Points You Can Obtain from Cards](/solution/1400-1499/1423.Maximum%20Points%20You%20Can%20Obtain%20from%20Cards/README_EN.md)
- [1424. Diagonal Traverse II](/solution/1400-1499/1424.Diagonal%20Traverse%20II/README_EN.md)
- [1425. Constrained Subsequence Sum](/solution/1400-1499/1425.Constrained%20Subsequence%20Sum/README_EN.md)

#### Weekly Contest 185

- [1417. Reformat The String](/solution/1400-1499/1417.Reformat%20The%20String/README_EN.md)
- [1418. Display Table of Food Orders in a Restaurant](/solution/1400-1499/1418.Display%20Table%20of%20Food%20Orders%20in%20a%20Restaurant/README_EN.md)
- [1419. Minimum Number of Frogs Croaking](/solution/1400-1499/1419.Minimum%20Number%20of%20Frogs%20Croaking/README_EN.md)
- [1420. Build Array Where You Can Find The Maximum Exactly K Comparisons](/solution/1400-1499/1420.Build%20Array%20Where%20You%20Can%20Find%20The%20Maximum%20Exactly%20K%20Comparisons/README_EN.md)

#### Biweekly Contest 24

- [1413. Minimum Value to Get Positive Step by Step Sum](/solution/1400-1499/1413.Minimum%20Value%20to%20Get%20Positive%20Step%20by%20Step%20Sum/README_EN.md)
- [1414. Find the Minimum Number of Fibonacci Numbers Whose Sum Is K](/solution/1400-1499/1414.Find%20the%20Minimum%20Number%20of%20Fibonacci%20Numbers%20Whose%20Sum%20Is%20K/README_EN.md)
- [1415. The k-th Lexicographical String of All Happy Strings of Length n](/solution/1400-1499/1415.The%20k-th%20Lexicographical%20String%20of%20All%20Happy%20Strings%20of%20Length%20n/README_EN.md)
- [1416. Restore The Array](/solution/1400-1499/1416.Restore%20The%20Array/README_EN.md)

#### Weekly Contest 184

- [1408. String Matching in an Array](/solution/1400-1499/1408.String%20Matching%20in%20an%20Array/README_EN.md)
- [1409. Queries on a Permutation With Key](/solution/1400-1499/1409.Queries%20on%20a%20Permutation%20With%20Key/README_EN.md)
- [1410. HTML Entity Parser](/solution/1400-1499/1410.HTML%20Entity%20Parser/README_EN.md)
- [1411. Number of Ways to Paint N × 3 Grid](/solution/1400-1499/1411.Number%20of%20Ways%20to%20Paint%20N%20%C3%97%203%20Grid/README_EN.md)

#### Weekly Contest 183

- [1403. Minimum Subsequence in Non-Increasing Order](/solution/1400-1499/1403.Minimum%20Subsequence%20in%20Non-Increasing%20Order/README_EN.md)
- [1404. Number of Steps to Reduce a Number in Binary Representation to One](/solution/1400-1499/1404.Number%20of%20Steps%20to%20Reduce%20a%20Number%20in%20Binary%20Representation%20to%20One/README_EN.md)
- [1405. Longest Happy String](/solution/1400-1499/1405.Longest%20Happy%20String/README_EN.md)
- [1406. Stone Game III](/solution/1400-1499/1406.Stone%20Game%20III/README_EN.md)

#### Biweekly Contest 23

- [1399. Count Largest Group](/solution/1300-1399/1399.Count%20Largest%20Group/README_EN.md)
- [1400. Construct K Palindrome Strings](/solution/1400-1499/1400.Construct%20K%20Palindrome%20Strings/README_EN.md)
- [1401. Circle and Rectangle Overlapping](/solution/1400-1499/1401.Circle%20and%20Rectangle%20Overlapping/README_EN.md)
- [1402. Reducing Dishes](/solution/1400-1499/1402.Reducing%20Dishes/README_EN.md)

#### Weekly Contest 182

- [1394. Find Lucky Integer in an Array](/solution/1300-1399/1394.Find%20Lucky%20Integer%20in%20an%20Array/README_EN.md)
- [1395. Count Number of Teams](/solution/1300-1399/1395.Count%20Number%20of%20Teams/README_EN.md)
- [1396. Design Underground System](/solution/1300-1399/1396.Design%20Underground%20System/README_EN.md)
- [1397. Find All Good Strings](/solution/1300-1399/1397.Find%20All%20Good%20Strings/README_EN.md)

#### Weekly Contest 181

- [1389. Create Target Array in the Given Order](/solution/1300-1399/1389.Create%20Target%20Array%20in%20the%20Given%20Order/README_EN.md)
- [1390. Four Divisors](/solution/1300-1399/1390.Four%20Divisors/README_EN.md)
- [1391. Check if There is a Valid Path in a Grid](/solution/1300-1399/1391.Check%20if%20There%20is%20a%20Valid%20Path%20in%20a%20Grid/README_EN.md)
- [1392. Longest Happy Prefix](/solution/1300-1399/1392.Longest%20Happy%20Prefix/README_EN.md)

#### Biweekly Contest 22

- [1385. Find the Distance Value Between Two Arrays](/solution/1300-1399/1385.Find%20the%20Distance%20Value%20Between%20Two%20Arrays/README_EN.md)
- [1386. Cinema Seat Allocation](/solution/1300-1399/1386.Cinema%20Seat%20Allocation/README_EN.md)
- [1387. Sort Integers by The Power Value](/solution/1300-1399/1387.Sort%20Integers%20by%20The%20Power%20Value/README_EN.md)
- [1388. Pizza With 3n Slices](/solution/1300-1399/1388.Pizza%20With%203n%20Slices/README_EN.md)

#### Weekly Contest 180

- [1380. Lucky Numbers in a Matrix](/solution/1300-1399/1380.Lucky%20Numbers%20in%20a%20Matrix/README_EN.md)
- [1381. Design a Stack With Increment Operation](/solution/1300-1399/1381.Design%20a%20Stack%20With%20Increment%20Operation/README_EN.md)
- [1382. Balance a Binary Search Tree](/solution/1300-1399/1382.Balance%20a%20Binary%20Search%20Tree/README_EN.md)
- [1383. Maximum Performance of a Team](/solution/1300-1399/1383.Maximum%20Performance%20of%20a%20Team/README_EN.md)

#### Weekly Contest 179

- [1374. Generate a String With Characters That Have Odd Counts](/solution/1300-1399/1374.Generate%20a%20String%20With%20Characters%20That%20Have%20Odd%20Counts/README_EN.md)
- [1375. Number of Times Binary String Is Prefix-Aligned](/solution/1300-1399/1375.Number%20of%20Times%20Binary%20String%20Is%20Prefix-Aligned/README_EN.md)
- [1376. Time Needed to Inform All Employees](/solution/1300-1399/1376.Time%20Needed%20to%20Inform%20All%20Employees/README_EN.md)
- [1377. Frog Position After T Seconds](/solution/1300-1399/1377.Frog%20Position%20After%20T%20Seconds/README_EN.md)

#### Biweekly Contest 21

- [1370. Increasing Decreasing String](/solution/1300-1399/1370.Increasing%20Decreasing%20String/README_EN.md)
- [1371. Find the Longest Substring Containing Vowels in Even Counts](/solution/1300-1399/1371.Find%20the%20Longest%20Substring%20Containing%20Vowels%20in%20Even%20Counts/README_EN.md)
- [1372. Longest ZigZag Path in a Binary Tree](/solution/1300-1399/1372.Longest%20ZigZag%20Path%20in%20a%20Binary%20Tree/README_EN.md)
- [1373. Maximum Sum BST in Binary Tree](/solution/1300-1399/1373.Maximum%20Sum%20BST%20in%20Binary%20Tree/README_EN.md)

#### Weekly Contest 178

- [1365. How Many Numbers Are Smaller Than the Current Number](/solution/1300-1399/1365.How%20Many%20Numbers%20Are%20Smaller%20Than%20the%20Current%20Number/README_EN.md)
- [1366. Rank Teams by Votes](/solution/1300-1399/1366.Rank%20Teams%20by%20Votes/README_EN.md)
- [1367. Linked List in Binary Tree](/solution/1300-1399/1367.Linked%20List%20in%20Binary%20Tree/README_EN.md)
- [1368. Minimum Cost to Make at Least One Valid Path in a Grid](/solution/1300-1399/1368.Minimum%20Cost%20to%20Make%20at%20Least%20One%20Valid%20Path%20in%20a%20Grid/README_EN.md)

#### Weekly Contest 177

- [1360. Number of Days Between Two Dates](/solution/1300-1399/1360.Number%20of%20Days%20Between%20Two%20Dates/README_EN.md)
- [1361. Validate Binary Tree Nodes](/solution/1300-1399/1361.Validate%20Binary%20Tree%20Nodes/README_EN.md)
- [1362. Closest Divisors](/solution/1300-1399/1362.Closest%20Divisors/README_EN.md)
- [1363. Largest Multiple of Three](/solution/1300-1399/1363.Largest%20Multiple%20of%20Three/README_EN.md)

#### Biweekly Contest 20

- [1356. Sort Integers by The Number of 1 Bits](/solution/1300-1399/1356.Sort%20Integers%20by%20The%20Number%20of%201%20Bits/README_EN.md)
- [1357. Apply Discount Every n Orders](/solution/1300-1399/1357.Apply%20Discount%20Every%20n%20Orders/README_EN.md)
- [1358. Number of Substrings Containing All Three Characters](/solution/1300-1399/1358.Number%20of%20Substrings%20Containing%20All%20Three%20Characters/README_EN.md)
- [1359. Count All Valid Pickup and Delivery Options](/solution/1300-1399/1359.Count%20All%20Valid%20Pickup%20and%20Delivery%20Options/README_EN.md)

#### Weekly Contest 176

- [1351. Count Negative Numbers in a Sorted Matrix](/solution/1300-1399/1351.Count%20Negative%20Numbers%20in%20a%20Sorted%20Matrix/README_EN.md)
- [1352. Product of the Last K Numbers](/solution/1300-1399/1352.Product%20of%20the%20Last%20K%20Numbers/README_EN.md)
- [1353. Maximum Number of Events That Can Be Attended](/solution/1300-1399/1353.Maximum%20Number%20of%20Events%20That%20Can%20Be%20Attended/README_EN.md)
- [1354. Construct Target Array With Multiple Sums](/solution/1300-1399/1354.Construct%20Target%20Array%20With%20Multiple%20Sums/README_EN.md)

#### Weekly Contest 175

- [1346. Check If N and Its Double Exist](/solution/1300-1399/1346.Check%20If%20N%20and%20Its%20Double%20Exist/README_EN.md)
- [1347. Minimum Number of Steps to Make Two Strings Anagram](/solution/1300-1399/1347.Minimum%20Number%20of%20Steps%20to%20Make%20Two%20Strings%20Anagram/README_EN.md)
- [1348. Tweet Counts Per Frequency](/solution/1300-1399/1348.Tweet%20Counts%20Per%20Frequency/README_EN.md)
- [1349. Maximum Students Taking Exam](/solution/1300-1399/1349.Maximum%20Students%20Taking%20Exam/README_EN.md)

#### Biweekly Contest 19

- [1342. Number of Steps to Reduce a Number to Zero](/solution/1300-1399/1342.Number%20of%20Steps%20to%20Reduce%20a%20Number%20to%20Zero/README_EN.md)
- [1343. Number of Sub-arrays of Size K and Average Greater than or Equal to Threshold](/solution/1300-1399/1343.Number%20of%20Sub-arrays%20of%20Size%20K%20and%20Average%20Greater%20than%20or%20Equal%20to%20Threshold/README_EN.md)
- [1344. Angle Between Hands of a Clock](/solution/1300-1399/1344.Angle%20Between%20Hands%20of%20a%20Clock/README_EN.md)
- [1345. Jump Game IV](/solution/1300-1399/1345.Jump%20Game%20IV/README_EN.md)

#### Weekly Contest 174

- [1337. The K Weakest Rows in a Matrix](/solution/1300-1399/1337.The%20K%20Weakest%20Rows%20in%20a%20Matrix/README_EN.md)
- [1338. Reduce Array Size to The Half](/solution/1300-1399/1338.Reduce%20Array%20Size%20to%20The%20Half/README_EN.md)
- [1339. Maximum Product of Splitted Binary Tree](/solution/1300-1399/1339.Maximum%20Product%20of%20Splitted%20Binary%20Tree/README_EN.md)
- [1340. Jump Game V](/solution/1300-1399/1340.Jump%20Game%20V/README_EN.md)

#### Weekly Contest 173

- [1332. Remove Palindromic Subsequences](/solution/1300-1399/1332.Remove%20Palindromic%20Subsequences/README_EN.md)
- [1333. Filter Restaurants by Vegan-Friendly, Price and Distance](/solution/1300-1399/1333.Filter%20Restaurants%20by%20Vegan-Friendly%2C%20Price%20and%20Distance/README_EN.md)
- [1334. Find the City With the Smallest Number of Neighbors at a Threshold Distance](/solution/1300-1399/1334.Find%20the%20City%20With%20the%20Smallest%20Number%20of%20Neighbors%20at%20a%20Threshold%20Distance/README_EN.md)
- [1335. Minimum Difficulty of a Job Schedule](/solution/1300-1399/1335.Minimum%20Difficulty%20of%20a%20Job%20Schedule/README_EN.md)

#### Biweekly Contest 18

- [1331. Rank Transform of an Array](/solution/1300-1399/1331.Rank%20Transform%20of%20an%20Array/README_EN.md)
- [1328. Break a Palindrome](/solution/1300-1399/1328.Break%20a%20Palindrome/README_EN.md)
- [1329. Sort the Matrix Diagonally](/solution/1300-1399/1329.Sort%20the%20Matrix%20Diagonally/README_EN.md)
- [1330. Reverse Subarray To Maximize Array Value](/solution/1300-1399/1330.Reverse%20Subarray%20To%20Maximize%20Array%20Value/README_EN.md)

#### Weekly Contest 172

- [1323. Maximum 69 Number](/solution/1300-1399/1323.Maximum%2069%20Number/README_EN.md)
- [1324. Print Words Vertically](/solution/1300-1399/1324.Print%20Words%20Vertically/README_EN.md)
- [1325. Delete Leaves With a Given Value](/solution/1300-1399/1325.Delete%20Leaves%20With%20a%20Given%20Value/README_EN.md)
- [1326. Minimum Number of Taps to Open to Water a Garden](/solution/1300-1399/1326.Minimum%20Number%20of%20Taps%20to%20Open%20to%20Water%20a%20Garden/README_EN.md)

#### Weekly Contest 171

- [1317. Convert Integer to the Sum of Two No-Zero Integers](/solution/1300-1399/1317.Convert%20Integer%20to%20the%20Sum%20of%20Two%20No-Zero%20Integers/README_EN.md)
- [1318. Minimum Flips to Make a OR b Equal to c](/solution/1300-1399/1318.Minimum%20Flips%20to%20Make%20a%20OR%20b%20Equal%20to%20c/README_EN.md)
- [1319. Number of Operations to Make Network Connected](/solution/1300-1399/1319.Number%20of%20Operations%20to%20Make%20Network%20Connected/README_EN.md)
- [1320. Minimum Distance to Type a Word Using Two Fingers](/solution/1300-1399/1320.Minimum%20Distance%20to%20Type%20a%20Word%20Using%20Two%20Fingers/README_EN.md)

#### Biweekly Contest 17

- [1313. Decompress Run-Length Encoded List](/solution/1300-1399/1313.Decompress%20Run-Length%20Encoded%20List/README_EN.md)
- [1314. Matrix Block Sum](/solution/1300-1399/1314.Matrix%20Block%20Sum/README_EN.md)
- [1315. Sum of Nodes with Even-Valued Grandparent](/solution/1300-1399/1315.Sum%20of%20Nodes%20with%20Even-Valued%20Grandparent/README_EN.md)
- [1316. Distinct Echo Substrings](/solution/1300-1399/1316.Distinct%20Echo%20Substrings/README_EN.md)

#### Weekly Contest 170

- [1309. Decrypt String from Alphabet to Integer Mapping](/solution/1300-1399/1309.Decrypt%20String%20from%20Alphabet%20to%20Integer%20Mapping/README_EN.md)
- [1310. XOR Queries of a Subarray](/solution/1300-1399/1310.XOR%20Queries%20of%20a%20Subarray/README_EN.md)
- [1311. Get Watched Videos by Your Friends](/solution/1300-1399/1311.Get%20Watched%20Videos%20by%20Your%20Friends/README_EN.md)
- [1312. Minimum Insertion Steps to Make a String Palindrome](/solution/1300-1399/1312.Minimum%20Insertion%20Steps%20to%20Make%20a%20String%20Palindrome/README_EN.md)

#### Weekly Contest 169

- [1304. Find N Unique Integers Sum up to Zero](/solution/1300-1399/1304.Find%20N%20Unique%20Integers%20Sum%20up%20to%20Zero/README_EN.md)
- [1305. All Elements in Two Binary Search Trees](/solution/1300-1399/1305.All%20Elements%20in%20Two%20Binary%20Search%20Trees/README_EN.md)
- [1306. Jump Game III](/solution/1300-1399/1306.Jump%20Game%20III/README_EN.md)
- [1307. Verbal Arithmetic Puzzle](/solution/1300-1399/1307.Verbal%20Arithmetic%20Puzzle/README_EN.md)

#### Biweekly Contest 16

- [1299. Replace Elements with Greatest Element on Right Side](/solution/1200-1299/1299.Replace%20Elements%20with%20Greatest%20Element%20on%20Right%20Side/README_EN.md)
- [1300. Sum of Mutated Array Closest to Target](/solution/1300-1399/1300.Sum%20of%20Mutated%20Array%20Closest%20to%20Target/README_EN.md)
- [1302. Deepest Leaves Sum](/solution/1300-1399/1302.Deepest%20Leaves%20Sum/README_EN.md)
- [1301. Number of Paths with Max Score](/solution/1300-1399/1301.Number%20of%20Paths%20with%20Max%20Score/README_EN.md)

#### Weekly Contest 168

- [1295. Find Numbers with Even Number of Digits](/solution/1200-1299/1295.Find%20Numbers%20with%20Even%20Number%20of%20Digits/README_EN.md)
- [1296. Divide Array in Sets of K Consecutive Numbers](/solution/1200-1299/1296.Divide%20Array%20in%20Sets%20of%20K%20Consecutive%20Numbers/README_EN.md)
- [1297. Maximum Number of Occurrences of a Substring](/solution/1200-1299/1297.Maximum%20Number%20of%20Occurrences%20of%20a%20Substring/README_EN.md)
- [1298. Maximum Candies You Can Get from Boxes](/solution/1200-1299/1298.Maximum%20Candies%20You%20Can%20Get%20from%20Boxes/README_EN.md)

#### Weekly Contest 167

- [1290. Convert Binary Number in a Linked List to Integer](/solution/1200-1299/1290.Convert%20Binary%20Number%20in%20a%20Linked%20List%20to%20Integer/README_EN.md)
- [1291. Sequential Digits](/solution/1200-1299/1291.Sequential%20Digits/README_EN.md)
- [1292. Maximum Side Length of a Square with Sum Less than or Equal to Threshold](/solution/1200-1299/1292.Maximum%20Side%20Length%20of%20a%20Square%20with%20Sum%20Less%20than%20or%20Equal%20to%20Threshold/README_EN.md)
- [1293. Shortest Path in a Grid with Obstacles Elimination](/solution/1200-1299/1293.Shortest%20Path%20in%20a%20Grid%20with%20Obstacles%20Elimination/README_EN.md)

#### Biweekly Contest 15

- [1287. Element Appearing More Than 25% In Sorted Array](/solution/1200-1299/1287.Element%20Appearing%20More%20Than%2025%25%20In%20Sorted%20Array/README_EN.md)
- [1288. Remove Covered Intervals](/solution/1200-1299/1288.Remove%20Covered%20Intervals/README_EN.md)
- [1286. Iterator for Combination](/solution/1200-1299/1286.Iterator%20for%20Combination/README_EN.md)
- [1289. Minimum Falling Path Sum II](/solution/1200-1299/1289.Minimum%20Falling%20Path%20Sum%20II/README_EN.md)

#### Weekly Contest 166

- [1281. Subtract the Product and Sum of Digits of an Integer](/solution/1200-1299/1281.Subtract%20the%20Product%20and%20Sum%20of%20Digits%20of%20an%20Integer/README_EN.md)
- [1282. Group the People Given the Group Size They Belong To](/solution/1200-1299/1282.Group%20the%20People%20Given%20the%20Group%20Size%20They%20Belong%20To/README_EN.md)
- [1283. Find the Smallest Divisor Given a Threshold](/solution/1200-1299/1283.Find%20the%20Smallest%20Divisor%20Given%20a%20Threshold/README_EN.md)
- [1284. Minimum Number of Flips to Convert Binary Matrix to Zero Matrix](/solution/1200-1299/1284.Minimum%20Number%20of%20Flips%20to%20Convert%20Binary%20Matrix%20to%20Zero%20Matrix/README_EN.md)

#### Weekly Contest 165

- [1275. Find Winner on a Tic Tac Toe Game](/solution/1200-1299/1275.Find%20Winner%20on%20a%20Tic%20Tac%20Toe%20Game/README_EN.md)
- [1276. Number of Burgers with No Waste of Ingredients](/solution/1200-1299/1276.Number%20of%20Burgers%20with%20No%20Waste%20of%20Ingredients/README_EN.md)
- [1277. Count Square Submatrices with All Ones](/solution/1200-1299/1277.Count%20Square%20Submatrices%20with%20All%20Ones/README_EN.md)
- [1278. Palindrome Partitioning III](/solution/1200-1299/1278.Palindrome%20Partitioning%20III/README_EN.md)

#### Biweekly Contest 14

- [1271. Hexspeak](/solution/1200-1299/1271.Hexspeak/README_EN.md)
- [1272. Remove Interval](/solution/1200-1299/1272.Remove%20Interval/README_EN.md)
- [1273. Delete Tree Nodes](/solution/1200-1299/1273.Delete%20Tree%20Nodes/README_EN.md)
- [1274. Number of Ships in a Rectangle](/solution/1200-1299/1274.Number%20of%20Ships%20in%20a%20Rectangle/README_EN.md)

#### Weekly Contest 164

- [1266. Minimum Time Visiting All Points](/solution/1200-1299/1266.Minimum%20Time%20Visiting%20All%20Points/README_EN.md)
- [1267. Count Servers that Communicate](/solution/1200-1299/1267.Count%20Servers%20that%20Communicate/README_EN.md)
- [1268. Search Suggestions System](/solution/1200-1299/1268.Search%20Suggestions%20System/README_EN.md)
- [1269. Number of Ways to Stay in the Same Place After Some Steps](/solution/1200-1299/1269.Number%20of%20Ways%20to%20Stay%20in%20the%20Same%20Place%20After%20Some%20Steps/README_EN.md)

#### Weekly Contest 163

- [1260. Shift 2D Grid](/solution/1200-1299/1260.Shift%202D%20Grid/README_EN.md)
- [1261. Find Elements in a Contaminated Binary Tree](/solution/1200-1299/1261.Find%20Elements%20in%20a%20Contaminated%20Binary%20Tree/README_EN.md)
- [1262. Greatest Sum Divisible by Three](/solution/1200-1299/1262.Greatest%20Sum%20Divisible%20by%20Three/README_EN.md)
- [1263. Minimum Moves to Move a Box to Their Target Location](/solution/1200-1299/1263.Minimum%20Moves%20to%20Move%20a%20Box%20to%20Their%20Target%20Location/README_EN.md)

#### Biweekly Contest 13

- [1256. Encode Number](/solution/1200-1299/1256.Encode%20Number/README_EN.md)
- [1257. Smallest Common Region](/solution/1200-1299/1257.Smallest%20Common%20Region/README_EN.md)
- [1258. Synonymous Sentences](/solution/1200-1299/1258.Synonymous%20Sentences/README_EN.md)
- [1259. Handshakes That Don't Cross](/solution/1200-1299/1259.Handshakes%20That%20Don%27t%20Cross/README_EN.md)

#### Weekly Contest 162

- [1252. Cells with Odd Values in a Matrix](/solution/1200-1299/1252.Cells%20with%20Odd%20Values%20in%20a%20Matrix/README_EN.md)
- [1253. Reconstruct a 2-Row Binary Matrix](/solution/1200-1299/1253.Reconstruct%20a%202-Row%20Binary%20Matrix/README_EN.md)
- [1254. Number of Closed Islands](/solution/1200-1299/1254.Number%20of%20Closed%20Islands/README_EN.md)
- [1255. Maximum Score Words Formed by Letters](/solution/1200-1299/1255.Maximum%20Score%20Words%20Formed%20by%20Letters/README_EN.md)

#### Weekly Contest 161

- [1247. Minimum Swaps to Make Strings Equal](/solution/1200-1299/1247.Minimum%20Swaps%20to%20Make%20Strings%20Equal/README_EN.md)
- [1248. Count Number of Nice Subarrays](/solution/1200-1299/1248.Count%20Number%20of%20Nice%20Subarrays/README_EN.md)
- [1249. Minimum Remove to Make Valid Parentheses](/solution/1200-1299/1249.Minimum%20Remove%20to%20Make%20Valid%20Parentheses/README_EN.md)
- [1250. Check If It Is a Good Array](/solution/1200-1299/1250.Check%20If%20It%20Is%20a%20Good%20Array/README_EN.md)

#### Biweekly Contest 12

- [1244. Design A Leaderboard](/solution/1200-1299/1244.Design%20A%20Leaderboard/README_EN.md)
- [1243. Array Transformation](/solution/1200-1299/1243.Array%20Transformation/README_EN.md)
- [1245. Tree Diameter](/solution/1200-1299/1245.Tree%20Diameter/README_EN.md)
- [1246. Palindrome Removal](/solution/1200-1299/1246.Palindrome%20Removal/README_EN.md)

#### Weekly Contest 160

- [1237. Find Positive Integer Solution for a Given Equation](/solution/1200-1299/1237.Find%20Positive%20Integer%20Solution%20for%20a%20Given%20Equation/README_EN.md)
- [1238. Circular Permutation in Binary Representation](/solution/1200-1299/1238.Circular%20Permutation%20in%20Binary%20Representation/README_EN.md)
- [1239. Maximum Length of a Concatenated String with Unique Characters](/solution/1200-1299/1239.Maximum%20Length%20of%20a%20Concatenated%20String%20with%20Unique%20Characters/README_EN.md)
- [1240. Tiling a Rectangle with the Fewest Squares](/solution/1200-1299/1240.Tiling%20a%20Rectangle%20with%20the%20Fewest%20Squares/README_EN.md)

#### Weekly Contest 159

- [1232. Check If It Is a Straight Line](/solution/1200-1299/1232.Check%20If%20It%20Is%20a%20Straight%20Line/README_EN.md)
- [1233. Remove Sub-Folders from the Filesystem](/solution/1200-1299/1233.Remove%20Sub-Folders%20from%20the%20Filesystem/README_EN.md)
- [1234. Replace the Substring for Balanced String](/solution/1200-1299/1234.Replace%20the%20Substring%20for%20Balanced%20String/README_EN.md)
- [1235. Maximum Profit in Job Scheduling](/solution/1200-1299/1235.Maximum%20Profit%20in%20Job%20Scheduling/README_EN.md)

#### Biweekly Contest 11

- [1228. Missing Number In Arithmetic Progression](/solution/1200-1299/1228.Missing%20Number%20In%20Arithmetic%20Progression/README_EN.md)
- [1229. Meeting Scheduler](/solution/1200-1299/1229.Meeting%20Scheduler/README_EN.md)
- [1230. Toss Strange Coins](/solution/1200-1299/1230.Toss%20Strange%20Coins/README_EN.md)
- [1231. Divide Chocolate](/solution/1200-1299/1231.Divide%20Chocolate/README_EN.md)

#### Weekly Contest 158

- [1221. Split a String in Balanced Strings](/solution/1200-1299/1221.Split%20a%20String%20in%20Balanced%20Strings/README_EN.md)
- [1222. Queens That Can Attack the King](/solution/1200-1299/1222.Queens%20That%20Can%20Attack%20the%20King/README_EN.md)
- [1223. Dice Roll Simulation](/solution/1200-1299/1223.Dice%20Roll%20Simulation/README_EN.md)
- [1224. Maximum Equal Frequency](/solution/1200-1299/1224.Maximum%20Equal%20Frequency/README_EN.md)

#### Weekly Contest 157

- [1217. Minimum Cost to Move Chips to The Same Position](/solution/1200-1299/1217.Minimum%20Cost%20to%20Move%20Chips%20to%20The%20Same%20Position/README_EN.md)
- [1218. Longest Arithmetic Subsequence of Given Difference](/solution/1200-1299/1218.Longest%20Arithmetic%20Subsequence%20of%20Given%20Difference/README_EN.md)
- [1219. Path with Maximum Gold](/solution/1200-1299/1219.Path%20with%20Maximum%20Gold/README_EN.md)
- [1220. Count Vowels Permutation](/solution/1200-1299/1220.Count%20Vowels%20Permutation/README_EN.md)

#### Biweekly Contest 10

- [1213. Intersection of Three Sorted Arrays](/solution/1200-1299/1213.Intersection%20of%20Three%20Sorted%20Arrays/README_EN.md)
- [1214. Two Sum BSTs](/solution/1200-1299/1214.Two%20Sum%20BSTs/README_EN.md)
- [1215. Stepping Numbers](/solution/1200-1299/1215.Stepping%20Numbers/README_EN.md)
- [1216. Valid Palindrome III](/solution/1200-1299/1216.Valid%20Palindrome%20III/README_EN.md)

#### Weekly Contest 156

- [1207. Unique Number of Occurrences](/solution/1200-1299/1207.Unique%20Number%20of%20Occurrences/README_EN.md)
- [1208. Get Equal Substrings Within Budget](/solution/1200-1299/1208.Get%20Equal%20Substrings%20Within%20Budget/README_EN.md)
- [1209. Remove All Adjacent Duplicates in String II](/solution/1200-1299/1209.Remove%20All%20Adjacent%20Duplicates%20in%20String%20II/README_EN.md)
- [1210. Minimum Moves to Reach Target with Rotations](/solution/1200-1299/1210.Minimum%20Moves%20to%20Reach%20Target%20with%20Rotations/README_EN.md)

#### Weekly Contest 155

- [1200. Minimum Absolute Difference](/solution/1200-1299/1200.Minimum%20Absolute%20Difference/README_EN.md)
- [1201. Ugly Number III](/solution/1200-1299/1201.Ugly%20Number%20III/README_EN.md)
- [1202. Smallest String With Swaps](/solution/1200-1299/1202.Smallest%20String%20With%20Swaps/README_EN.md)
- [1203. Sort Items by Groups Respecting Dependencies](/solution/1200-1299/1203.Sort%20Items%20by%20Groups%20Respecting%20Dependencies/README_EN.md)

#### Biweekly Contest 9

- [1196. How Many Apples Can You Put into the Basket](/solution/1100-1199/1196.How%20Many%20Apples%20Can%20You%20Put%20into%20the%20Basket/README_EN.md)
- [1197. Minimum Knight Moves](/solution/1100-1199/1197.Minimum%20Knight%20Moves/README_EN.md)
- [1198. Find Smallest Common Element in All Rows](/solution/1100-1199/1198.Find%20Smallest%20Common%20Element%20in%20All%20Rows/README_EN.md)
- [1199. Minimum Time to Build Blocks](/solution/1100-1199/1199.Minimum%20Time%20to%20Build%20Blocks/README_EN.md)

#### Weekly Contest 154

- [1189. Maximum Number of Balloons](/solution/1100-1199/1189.Maximum%20Number%20of%20Balloons/README_EN.md)
- [1190. Reverse Substrings Between Each Pair of Parentheses](/solution/1100-1199/1190.Reverse%20Substrings%20Between%20Each%20Pair%20of%20Parentheses/README_EN.md)
- [1191. K-Concatenation Maximum Sum](/solution/1100-1199/1191.K-Concatenation%20Maximum%20Sum/README_EN.md)
- [1192. Critical Connections in a Network](/solution/1100-1199/1192.Critical%20Connections%20in%20a%20Network/README_EN.md)

#### Weekly Contest 153

- [1184. Distance Between Bus Stops](/solution/1100-1199/1184.Distance%20Between%20Bus%20Stops/README_EN.md)
- [1185. Day of the Week](/solution/1100-1199/1185.Day%20of%20the%20Week/README_EN.md)
- [1186. Maximum Subarray Sum with One Deletion](/solution/1100-1199/1186.Maximum%20Subarray%20Sum%20with%20One%20Deletion/README_EN.md)
- [1187. Make Array Strictly Increasing](/solution/1100-1199/1187.Make%20Array%20Strictly%20Increasing/README_EN.md)

#### Biweekly Contest 8

- [1180. Count Substrings with Only One Distinct Letter](/solution/1100-1199/1180.Count%20Substrings%20with%20Only%20One%20Distinct%20Letter/README_EN.md)
- [1181. Before and After Puzzle](/solution/1100-1199/1181.Before%20and%20After%20Puzzle/README_EN.md)
- [1182. Shortest Distance to Target Color](/solution/1100-1199/1182.Shortest%20Distance%20to%20Target%20Color/README_EN.md)
- [1183. Maximum Number of Ones](/solution/1100-1199/1183.Maximum%20Number%20of%20Ones/README_EN.md)

#### Weekly Contest 152

- [1175. Prime Arrangements](/solution/1100-1199/1175.Prime%20Arrangements/README_EN.md)
- [1176. Diet Plan Performance](/solution/1100-1199/1176.Diet%20Plan%20Performance/README_EN.md)
- [1177. Can Make Palindrome from Substring](/solution/1100-1199/1177.Can%20Make%20Palindrome%20from%20Substring/README_EN.md)
- [1178. Number of Valid Words for Each Puzzle](/solution/1100-1199/1178.Number%20of%20Valid%20Words%20for%20Each%20Puzzle/README_EN.md)

#### Weekly Contest 151

- [1169. Invalid Transactions](/solution/1100-1199/1169.Invalid%20Transactions/README_EN.md)
- [1170. Compare Strings by Frequency of the Smallest Character](/solution/1100-1199/1170.Compare%20Strings%20by%20Frequency%20of%20the%20Smallest%20Character/README_EN.md)
- [1171. Remove Zero Sum Consecutive Nodes from Linked List](/solution/1100-1199/1171.Remove%20Zero%20Sum%20Consecutive%20Nodes%20from%20Linked%20List/README_EN.md)
- [1172. Dinner Plate Stacks](/solution/1100-1199/1172.Dinner%20Plate%20Stacks/README_EN.md)

#### Biweekly Contest 7

- [1165. Single-Row Keyboard](/solution/1100-1199/1165.Single-Row%20Keyboard/README_EN.md)
- [1166. Design File System](/solution/1100-1199/1166.Design%20File%20System/README_EN.md)
- [1167. Minimum Cost to Connect Sticks](/solution/1100-1199/1167.Minimum%20Cost%20to%20Connect%20Sticks/README_EN.md)
- [1168. Optimize Water Distribution in a Village](/solution/1100-1199/1168.Optimize%20Water%20Distribution%20in%20a%20Village/README_EN.md)

#### Weekly Contest 150

- [1160. Find Words That Can Be Formed by Characters](/solution/1100-1199/1160.Find%20Words%20That%20Can%20Be%20Formed%20by%20Characters/README_EN.md)
- [1161. Maximum Level Sum of a Binary Tree](/solution/1100-1199/1161.Maximum%20Level%20Sum%20of%20a%20Binary%20Tree/README_EN.md)
- [1162. As Far from Land as Possible](/solution/1100-1199/1162.As%20Far%20from%20Land%20as%20Possible/README_EN.md)
- [1163. Last Substring in Lexicographical Order](/solution/1100-1199/1163.Last%20Substring%20in%20Lexicographical%20Order/README_EN.md)

#### Weekly Contest 149

- [1154. Day of the Year](/solution/1100-1199/1154.Day%20of%20the%20Year/README_EN.md)
- [1155. Number of Dice Rolls With Target Sum](/solution/1100-1199/1155.Number%20of%20Dice%20Rolls%20With%20Target%20Sum/README_EN.md)
- [1156. Swap For Longest Repeated Character Substring](/solution/1100-1199/1156.Swap%20For%20Longest%20Repeated%20Character%20Substring/README_EN.md)
- [1157. Online Majority Element In Subarray](/solution/1100-1199/1157.Online%20Majority%20Element%20In%20Subarray/README_EN.md)

#### Biweekly Contest 6

- [1150. Check If a Number Is Majority Element in a Sorted Array](/solution/1100-1199/1150.Check%20If%20a%20Number%20Is%20Majority%20Element%20in%20a%20Sorted%20Array/README_EN.md)
- [1151. Minimum Swaps to Group All 1's Together](/solution/1100-1199/1151.Minimum%20Swaps%20to%20Group%20All%201%27s%20Together/README_EN.md)
- [1152. Analyze User Website Visit Pattern](/solution/1100-1199/1152.Analyze%20User%20Website%20Visit%20Pattern/README_EN.md)
- [1153. String Transforms Into Another String](/solution/1100-1199/1153.String%20Transforms%20Into%20Another%20String/README_EN.md)

#### Weekly Contest 148

- [1144. Decrease Elements To Make Array Zigzag](/solution/1100-1199/1144.Decrease%20Elements%20To%20Make%20Array%20Zigzag/README_EN.md)
- [1145. Binary Tree Coloring Game](/solution/1100-1199/1145.Binary%20Tree%20Coloring%20Game/README_EN.md)
- [1146. Snapshot Array](/solution/1100-1199/1146.Snapshot%20Array/README_EN.md)
- [1147. Longest Chunked Palindrome Decomposition](/solution/1100-1199/1147.Longest%20Chunked%20Palindrome%20Decomposition/README_EN.md)

#### Weekly Contest 147

- [1137. N-th Tribonacci Number](/solution/1100-1199/1137.N-th%20Tribonacci%20Number/README_EN.md)
- [1138. Alphabet Board Path](/solution/1100-1199/1138.Alphabet%20Board%20Path/README_EN.md)
- [1139. Largest 1-Bordered Square](/solution/1100-1199/1139.Largest%201-Bordered%20Square/README_EN.md)
- [1140. Stone Game II](/solution/1100-1199/1140.Stone%20Game%20II/README_EN.md)

#### Biweekly Contest 5

- [1133. Largest Unique Number](/solution/1100-1199/1133.Largest%20Unique%20Number/README_EN.md)
- [1134. Armstrong Number](/solution/1100-1199/1134.Armstrong%20Number/README_EN.md)
- [1135. Connecting Cities With Minimum Cost](/solution/1100-1199/1135.Connecting%20Cities%20With%20Minimum%20Cost/README_EN.md)
- [1136. Parallel Courses](/solution/1100-1199/1136.Parallel%20Courses/README_EN.md)

#### Weekly Contest 146

- [1128. Number of Equivalent Domino Pairs](/solution/1100-1199/1128.Number%20of%20Equivalent%20Domino%20Pairs/README_EN.md)
- [1129. Shortest Path with Alternating Colors](/solution/1100-1199/1129.Shortest%20Path%20with%20Alternating%20Colors/README_EN.md)
- [1130. Minimum Cost Tree From Leaf Values](/solution/1100-1199/1130.Minimum%20Cost%20Tree%20From%20Leaf%20Values/README_EN.md)
- [1131. Maximum of Absolute Value Expression](/solution/1100-1199/1131.Maximum%20of%20Absolute%20Value%20Expression/README_EN.md)

#### Weekly Contest 145

- [1122. Relative Sort Array](/solution/1100-1199/1122.Relative%20Sort%20Array/README_EN.md)
- [1123. Lowest Common Ancestor of Deepest Leaves](/solution/1100-1199/1123.Lowest%20Common%20Ancestor%20of%20Deepest%20Leaves/README_EN.md)
- [1124. Longest Well-Performing Interval](/solution/1100-1199/1124.Longest%20Well-Performing%20Interval/README_EN.md)
- [1125. Smallest Sufficient Team](/solution/1100-1199/1125.Smallest%20Sufficient%20Team/README_EN.md)

#### Biweekly Contest 4

- [1118. Number of Days in a Month](/solution/1100-1199/1118.Number%20of%20Days%20in%20a%20Month/README_EN.md)
- [1119. Remove Vowels from a String](/solution/1100-1199/1119.Remove%20Vowels%20from%20a%20String/README_EN.md)
- [1120. Maximum Average Subtree](/solution/1100-1199/1120.Maximum%20Average%20Subtree/README_EN.md)
- [1121. Divide Array Into Increasing Sequences](/solution/1100-1199/1121.Divide%20Array%20Into%20Increasing%20Sequences/README_EN.md)

#### Weekly Contest 144

- [1108. Defanging an IP Address](/solution/1100-1199/1108.Defanging%20an%20IP%20Address/README_EN.md)
- [1109. Corporate Flight Bookings](/solution/1100-1199/1109.Corporate%20Flight%20Bookings/README_EN.md)
- [1110. Delete Nodes And Return Forest](/solution/1100-1199/1110.Delete%20Nodes%20And%20Return%20Forest/README_EN.md)
- [1111. Maximum Nesting Depth of Two Valid Parentheses Strings](/solution/1100-1199/1111.Maximum%20Nesting%20Depth%20of%20Two%20Valid%20Parentheses%20Strings/README_EN.md)

#### Weekly Contest 143

- [1103. Distribute Candies to People](/solution/1100-1199/1103.Distribute%20Candies%20to%20People/README_EN.md)
- [1104. Path In Zigzag Labelled Binary Tree](/solution/1100-1199/1104.Path%20In%20Zigzag%20Labelled%20Binary%20Tree/README_EN.md)
- [1105. Filling Bookcase Shelves](/solution/1100-1199/1105.Filling%20Bookcase%20Shelves/README_EN.md)
- [1106. Parsing A Boolean Expression](/solution/1100-1199/1106.Parsing%20A%20Boolean%20Expression/README_EN.md)

#### Biweekly Contest 3

- [1099. Two Sum Less Than K](/solution/1000-1099/1099.Two%20Sum%20Less%20Than%20K/README_EN.md)
- [1100. Find K-Length Substrings With No Repeated Characters](/solution/1100-1199/1100.Find%20K-Length%20Substrings%20With%20No%20Repeated%20Characters/README_EN.md)
- [1101. The Earliest Moment When Everyone Become Friends](/solution/1100-1199/1101.The%20Earliest%20Moment%20When%20Everyone%20Become%20Friends/README_EN.md)
- [1102. Path With Maximum Minimum Value](/solution/1100-1199/1102.Path%20With%20Maximum%20Minimum%20Value/README_EN.md)

#### Weekly Contest 142

- [1093. Statistics from a Large Sample](/solution/1000-1099/1093.Statistics%20from%20a%20Large%20Sample/README_EN.md)
- [1094. Car Pooling](/solution/1000-1099/1094.Car%20Pooling/README_EN.md)
- [1095. Find in Mountain Array](/solution/1000-1099/1095.Find%20in%20Mountain%20Array/README_EN.md)
- [1096. Brace Expansion II](/solution/1000-1099/1096.Brace%20Expansion%20II/README_EN.md)

#### Weekly Contest 141

- [1089. Duplicate Zeros](/solution/1000-1099/1089.Duplicate%20Zeros/README_EN.md)
- [1090. Largest Values From Labels](/solution/1000-1099/1090.Largest%20Values%20From%20Labels/README_EN.md)
- [1091. Shortest Path in Binary Matrix](/solution/1000-1099/1091.Shortest%20Path%20in%20Binary%20Matrix/README_EN.md)
- [1092. Shortest Common Supersequence](/solution/1000-1099/1092.Shortest%20Common%20Supersequence/README_EN.md)

#### Biweekly Contest 2

- [1085. Sum of Digits in the Minimum Number](/solution/1000-1099/1085.Sum%20of%20Digits%20in%20the%20Minimum%20Number/README_EN.md)
- [1086. High Five](/solution/1000-1099/1086.High%20Five/README_EN.md)
- [1087. Brace Expansion](/solution/1000-1099/1087.Brace%20Expansion/README_EN.md)
- [1088. Confusing Number II](/solution/1000-1099/1088.Confusing%20Number%20II/README_EN.md)

#### Weekly Contest 140

- [1078. Occurrences After Bigram](/solution/1000-1099/1078.Occurrences%20After%20Bigram/README_EN.md)
- [1079. Letter Tile Possibilities](/solution/1000-1099/1079.Letter%20Tile%20Possibilities/README_EN.md)
- [1080. Insufficient Nodes in Root to Leaf Paths](/solution/1000-1099/1080.Insufficient%20Nodes%20in%20Root%20to%20Leaf%20Paths/README_EN.md)
- [1081. Smallest Subsequence of Distinct Characters](/solution/1000-1099/1081.Smallest%20Subsequence%20of%20Distinct%20Characters/README_EN.md)

#### Weekly Contest 139

- [1071. Greatest Common Divisor of Strings](/solution/1000-1099/1071.Greatest%20Common%20Divisor%20of%20Strings/README_EN.md)
- [1072. Flip Columns For Maximum Number of Equal Rows](/solution/1000-1099/1072.Flip%20Columns%20For%20Maximum%20Number%20of%20Equal%20Rows/README_EN.md)
- [1073. Adding Two Negabinary Numbers](/solution/1000-1099/1073.Adding%20Two%20Negabinary%20Numbers/README_EN.md)
- [1074. Number of Submatrices That Sum to Target](/solution/1000-1099/1074.Number%20of%20Submatrices%20That%20Sum%20to%20Target/README_EN.md)

#### Biweekly Contest 1

- [1064. Fixed Point](/solution/1000-1099/1064.Fixed%20Point/README_EN.md)
- [1065. Index Pairs of a String](/solution/1000-1099/1065.Index%20Pairs%20of%20a%20String/README_EN.md)
- [1066. Campus Bikes II](/solution/1000-1099/1066.Campus%20Bikes%20II/README_EN.md)
- [1067. Digit Count in Range](/solution/1000-1099/1067.Digit%20Count%20in%20Range/README_EN.md)

#### Weekly Contest 138

- [1051. Height Checker](/solution/1000-1099/1051.Height%20Checker/README_EN.md)
- [1052. Grumpy Bookstore Owner](/solution/1000-1099/1052.Grumpy%20Bookstore%20Owner/README_EN.md)
- [1053. Previous Permutation With One Swap](/solution/1000-1099/1053.Previous%20Permutation%20With%20One%20Swap/README_EN.md)
- [1054. Distant Barcodes](/solution/1000-1099/1054.Distant%20Barcodes/README_EN.md)

#### Weekly Contest 137

- [1046. Last Stone Weight](/solution/1000-1099/1046.Last%20Stone%20Weight/README_EN.md)
- [1047. Remove All Adjacent Duplicates In String](/solution/1000-1099/1047.Remove%20All%20Adjacent%20Duplicates%20In%20String/README_EN.md)
- [1048. Longest String Chain](/solution/1000-1099/1048.Longest%20String%20Chain/README_EN.md)
- [1049. Last Stone Weight II](/solution/1000-1099/1049.Last%20Stone%20Weight%20II/README_EN.md)

#### Weekly Contest 136

- [1041. Robot Bounded In Circle](/solution/1000-1099/1041.Robot%20Bounded%20In%20Circle/README_EN.md)
- [1042. Flower Planting With No Adjacent](/solution/1000-1099/1042.Flower%20Planting%20With%20No%20Adjacent/README_EN.md)
- [1043. Partition Array for Maximum Sum](/solution/1000-1099/1043.Partition%20Array%20for%20Maximum%20Sum/README_EN.md)
- [1044. Longest Duplicate Substring](/solution/1000-1099/1044.Longest%20Duplicate%20Substring/README_EN.md)

#### Weekly Contest 135

- [1037. Valid Boomerang](/solution/1000-1099/1037.Valid%20Boomerang/README_EN.md)
- [1038. Binary Search Tree to Greater Sum Tree](/solution/1000-1099/1038.Binary%20Search%20Tree%20to%20Greater%20Sum%20Tree/README_EN.md)
- [1039. Minimum Score Triangulation of Polygon](/solution/1000-1099/1039.Minimum%20Score%20Triangulation%20of%20Polygon/README_EN.md)
- [1040. Moving Stones Until Consecutive II](/solution/1000-1099/1040.Moving%20Stones%20Until%20Consecutive%20II/README_EN.md)

#### Weekly Contest 134

- [1033. Moving Stones Until Consecutive](/solution/1000-1099/1033.Moving%20Stones%20Until%20Consecutive/README_EN.md)
- [1034. Coloring A Border](/solution/1000-1099/1034.Coloring%20A%20Border/README_EN.md)
- [1035. Uncrossed Lines](/solution/1000-1099/1035.Uncrossed%20Lines/README_EN.md)
- [1036. Escape a Large Maze](/solution/1000-1099/1036.Escape%20a%20Large%20Maze/README_EN.md)

#### Weekly Contest 133

- [1029. Two City Scheduling](/solution/1000-1099/1029.Two%20City%20Scheduling/README_EN.md)
- [1030. Matrix Cells in Distance Order](/solution/1000-1099/1030.Matrix%20Cells%20in%20Distance%20Order/README_EN.md)
- [1031. Maximum Sum of Two Non-Overlapping Subarrays](/solution/1000-1099/1031.Maximum%20Sum%20of%20Two%20Non-Overlapping%20Subarrays/README_EN.md)
- [1032. Stream of Characters](/solution/1000-1099/1032.Stream%20of%20Characters/README_EN.md)

#### Weekly Contest 132

- [1025. Divisor Game](/solution/1000-1099/1025.Divisor%20Game/README_EN.md)
- [1026. Maximum Difference Between Node and Ancestor](/solution/1000-1099/1026.Maximum%20Difference%20Between%20Node%20and%20Ancestor/README_EN.md)
- [1027. Longest Arithmetic Subsequence](/solution/1000-1099/1027.Longest%20Arithmetic%20Subsequence/README_EN.md)
- [1028. Recover a Tree From Preorder Traversal](/solution/1000-1099/1028.Recover%20a%20Tree%20From%20Preorder%20Traversal/README_EN.md)

#### Weekly Contest 131

- [1021. Remove Outermost Parentheses](/solution/1000-1099/1021.Remove%20Outermost%20Parentheses/README_EN.md)
- [1022. Sum of Root To Leaf Binary Numbers](/solution/1000-1099/1022.Sum%20of%20Root%20To%20Leaf%20Binary%20Numbers/README_EN.md)
- [1023. Camelcase Matching](/solution/1000-1099/1023.Camelcase%20Matching/README_EN.md)
- [1024. Video Stitching](/solution/1000-1099/1024.Video%20Stitching/README_EN.md)

#### Weekly Contest 130

- [1018. Binary Prefix Divisible By 5](/solution/1000-1099/1018.Binary%20Prefix%20Divisible%20By%205/README_EN.md)
- [1017. Convert to Base -2](/solution/1000-1099/1017.Convert%20to%20Base%20-2/README_EN.md)
- [1019. Next Greater Node In Linked List](/solution/1000-1099/1019.Next%20Greater%20Node%20In%20Linked%20List/README_EN.md)
- [1020. Number of Enclaves](/solution/1000-1099/1020.Number%20of%20Enclaves/README_EN.md)

#### Weekly Contest 129

- [1013. Partition Array Into Three Parts With Equal Sum](/solution/1000-1099/1013.Partition%20Array%20Into%20Three%20Parts%20With%20Equal%20Sum/README_EN.md)
- [1015. Smallest Integer Divisible by K](/solution/1000-1099/1015.Smallest%20Integer%20Divisible%20by%20K/README_EN.md)
- [1014. Best Sightseeing Pair](/solution/1000-1099/1014.Best%20Sightseeing%20Pair/README_EN.md)
- [1016. Binary String With Substrings Representing 1 To N](/solution/1000-1099/1016.Binary%20String%20With%20Substrings%20Representing%201%20To%20N/README_EN.md)

#### Weekly Contest 128

- [1009. Complement of Base 10 Integer](/solution/1000-1099/1009.Complement%20of%20Base%2010%20Integer/README_EN.md)
- [1010. Pairs of Songs With Total Durations Divisible by 60](/solution/1000-1099/1010.Pairs%20of%20Songs%20With%20Total%20Durations%20Divisible%20by%2060/README_EN.md)
- [1011. Capacity To Ship Packages Within D Days](/solution/1000-1099/1011.Capacity%20To%20Ship%20Packages%20Within%20D%20Days/README_EN.md)
- [1012. Numbers With Repeated Digits](/solution/1000-1099/1012.Numbers%20With%20Repeated%20Digits/README_EN.md)

#### Weekly Contest 127

- [1005. Maximize Sum Of Array After K Negations](/solution/1000-1099/1005.Maximize%20Sum%20Of%20Array%20After%20K%20Negations/README_EN.md)
- [1006. Clumsy Factorial](/solution/1000-1099/1006.Clumsy%20Factorial/README_EN.md)
- [1007. Minimum Domino Rotations For Equal Row](/solution/1000-1099/1007.Minimum%20Domino%20Rotations%20For%20Equal%20Row/README_EN.md)
- [1008. Construct Binary Search Tree from Preorder Traversal](/solution/1000-1099/1008.Construct%20Binary%20Search%20Tree%20from%20Preorder%20Traversal/README_EN.md)

#### Weekly Contest 126

- [1002. Find Common Characters](/solution/1000-1099/1002.Find%20Common%20Characters/README_EN.md)
- [1003. Check If Word Is Valid After Substitutions](/solution/1000-1099/1003.Check%20If%20Word%20Is%20Valid%20After%20Substitutions/README_EN.md)
- [1004. Max Consecutive Ones III](/solution/1000-1099/1004.Max%20Consecutive%20Ones%20III/README_EN.md)
- [1000. Minimum Cost to Merge Stones](/solution/1000-1099/1000.Minimum%20Cost%20to%20Merge%20Stones/README_EN.md)

#### Weekly Contest 125

- [0997. Find the Town Judge](/solution/0900-0999/0997.Find%20the%20Town%20Judge/README_EN.md)
- [0999. Available Captures for Rook](/solution/0900-0999/0999.Available%20Captures%20for%20Rook/README_EN.md)
- [0998. Maximum Binary Tree II](/solution/0900-0999/0998.Maximum%20Binary%20Tree%20II/README_EN.md)
- [1001. Grid Illumination](/solution/1000-1099/1001.Grid%20Illumination/README_EN.md)

#### Weekly Contest 124

- [0993. Cousins in Binary Tree](/solution/0900-0999/0993.Cousins%20in%20Binary%20Tree/README_EN.md)
- [0994. Rotting Oranges](/solution/0900-0999/0994.Rotting%20Oranges/README_EN.md)
- [0995. Minimum Number of K Consecutive Bit Flips](/solution/0900-0999/0995.Minimum%20Number%20of%20K%20Consecutive%20Bit%20Flips/README_EN.md)
- [0996. Number of Squareful Arrays](/solution/0900-0999/0996.Number%20of%20Squareful%20Arrays/README_EN.md)

#### Weekly Contest 123

- [0989. Add to Array-Form of Integer](/solution/0900-0999/0989.Add%20to%20Array-Form%20of%20Integer/README_EN.md)
- [0990. Satisfiability of Equality Equations](/solution/0900-0999/0990.Satisfiability%20of%20Equality%20Equations/README_EN.md)
- [0991. Broken Calculator](/solution/0900-0999/0991.Broken%20Calculator/README_EN.md)
- [0992. Subarrays with K Different Integers](/solution/0900-0999/0992.Subarrays%20with%20K%20Different%20Integers/README_EN.md)

#### Weekly Contest 122

- [0985. Sum of Even Numbers After Queries](/solution/0900-0999/0985.Sum%20of%20Even%20Numbers%20After%20Queries/README_EN.md)
- [0988. Smallest String Starting From Leaf](/solution/0900-0999/0988.Smallest%20String%20Starting%20From%20Leaf/README_EN.md)
- [0986. Interval List Intersections](/solution/0900-0999/0986.Interval%20List%20Intersections/README_EN.md)
- [0987. Vertical Order Traversal of a Binary Tree](/solution/0900-0999/0987.Vertical%20Order%20Traversal%20of%20a%20Binary%20Tree/README_EN.md)

#### Weekly Contest 121

- [0984. String Without AAA or BBB](/solution/0900-0999/0984.String%20Without%20AAA%20or%20BBB/README_EN.md)
- [0981. Time Based Key-Value Store](/solution/0900-0999/0981.Time%20Based%20Key-Value%20Store/README_EN.md)
- [0983. Minimum Cost For Tickets](/solution/0900-0999/0983.Minimum%20Cost%20For%20Tickets/README_EN.md)
- [0982. Triples with Bitwise AND Equal To Zero](/solution/0900-0999/0982.Triples%20with%20Bitwise%20AND%20Equal%20To%20Zero/README_EN.md)

#### Weekly Contest 120

- [0977. Squares of a Sorted Array](/solution/0900-0999/0977.Squares%20of%20a%20Sorted%20Array/README_EN.md)
- [0978. Longest Turbulent Subarray](/solution/0900-0999/0978.Longest%20Turbulent%20Subarray/README_EN.md)
- [0979. Distribute Coins in Binary Tree](/solution/0900-0999/0979.Distribute%20Coins%20in%20Binary%20Tree/README_EN.md)
- [0980. Unique Paths III](/solution/0900-0999/0980.Unique%20Paths%20III/README_EN.md)

#### Weekly Contest 119

- [0973. K Closest Points to Origin](/solution/0900-0999/0973.K%20Closest%20Points%20to%20Origin/README_EN.md)
- [0976. Largest Perimeter Triangle](/solution/0900-0999/0976.Largest%20Perimeter%20Triangle/README_EN.md)
- [0974. Subarray Sums Divisible by K](/solution/0900-0999/0974.Subarray%20Sums%20Divisible%20by%20K/README_EN.md)
- [0975. Odd Even Jump](/solution/0900-0999/0975.Odd%20Even%20Jump/README_EN.md)

#### Weekly Contest 118

- [0970. Powerful Integers](/solution/0900-0999/0970.Powerful%20Integers/README_EN.md)
- [0969. Pancake Sorting](/solution/0900-0999/0969.Pancake%20Sorting/README_EN.md)
- [0971. Flip Binary Tree To Match Preorder Traversal](/solution/0900-0999/0971.Flip%20Binary%20Tree%20To%20Match%20Preorder%20Traversal/README_EN.md)
- [0972. Equal Rational Numbers](/solution/0900-0999/0972.Equal%20Rational%20Numbers/README_EN.md)

#### Weekly Contest 117

- [0965. Univalued Binary Tree](/solution/0900-0999/0965.Univalued%20Binary%20Tree/README_EN.md)
- [0967. Numbers With Same Consecutive Differences](/solution/0900-0999/0967.Numbers%20With%20Same%20Consecutive%20Differences/README_EN.md)
- [0966. Vowel Spellchecker](/solution/0900-0999/0966.Vowel%20Spellchecker/README_EN.md)
- [0968. Binary Tree Cameras](/solution/0900-0999/0968.Binary%20Tree%20Cameras/README_EN.md)

#### Weekly Contest 116

- [0961. N-Repeated Element in Size 2N Array](/solution/0900-0999/0961.N-Repeated%20Element%20in%20Size%202N%20Array/README_EN.md)
- [0962. Maximum Width Ramp](/solution/0900-0999/0962.Maximum%20Width%20Ramp/README_EN.md)
- [0963. Minimum Area Rectangle II](/solution/0900-0999/0963.Minimum%20Area%20Rectangle%20II/README_EN.md)
- [0964. Least Operators to Express Number](/solution/0900-0999/0964.Least%20Operators%20to%20Express%20Number/README_EN.md)

#### Weekly Contest 115

- [0957. Prison Cells After N Days](/solution/0900-0999/0957.Prison%20Cells%20After%20N%20Days/README_EN.md)
- [0958. Check Completeness of a Binary Tree](/solution/0900-0999/0958.Check%20Completeness%20of%20a%20Binary%20Tree/README_EN.md)
- [0959. Regions Cut By Slashes](/solution/0900-0999/0959.Regions%20Cut%20By%20Slashes/README_EN.md)
- [0960. Delete Columns to Make Sorted III](/solution/0900-0999/0960.Delete%20Columns%20to%20Make%20Sorted%20III/README_EN.md)

#### Weekly Contest 114

- [0953. Verifying an Alien Dictionary](/solution/0900-0999/0953.Verifying%20an%20Alien%20Dictionary/README_EN.md)
- [0954. Array of Doubled Pairs](/solution/0900-0999/0954.Array%20of%20Doubled%20Pairs/README_EN.md)
- [0955. Delete Columns to Make Sorted II](/solution/0900-0999/0955.Delete%20Columns%20to%20Make%20Sorted%20II/README_EN.md)
- [0956. Tallest Billboard](/solution/0900-0999/0956.Tallest%20Billboard/README_EN.md)

#### Weekly Contest 113

- [0949. Largest Time for Given Digits](/solution/0900-0999/0949.Largest%20Time%20for%20Given%20Digits/README_EN.md)
- [0951. Flip Equivalent Binary Trees](/solution/0900-0999/0951.Flip%20Equivalent%20Binary%20Trees/README_EN.md)
- [0950. Reveal Cards In Increasing Order](/solution/0900-0999/0950.Reveal%20Cards%20In%20Increasing%20Order/README_EN.md)
- [0952. Largest Component Size by Common Factor](/solution/0900-0999/0952.Largest%20Component%20Size%20by%20Common%20Factor/README_EN.md)

#### Weekly Contest 112

- [0945. Minimum Increment to Make Array Unique](/solution/0900-0999/0945.Minimum%20Increment%20to%20Make%20Array%20Unique/README_EN.md)
- [0946. Validate Stack Sequences](/solution/0900-0999/0946.Validate%20Stack%20Sequences/README_EN.md)
- [0947. Most Stones Removed with Same Row or Column](/solution/0900-0999/0947.Most%20Stones%20Removed%20with%20Same%20Row%20or%20Column/README_EN.md)
- [0948. Bag of Tokens](/solution/0900-0999/0948.Bag%20of%20Tokens/README_EN.md)

#### Weekly Contest 111

- [0941. Valid Mountain Array](/solution/0900-0999/0941.Valid%20Mountain%20Array/README_EN.md)
- [0944. Delete Columns to Make Sorted](/solution/0900-0999/0944.Delete%20Columns%20to%20Make%20Sorted/README_EN.md)
- [0942. DI String Match](/solution/0900-0999/0942.DI%20String%20Match/README_EN.md)
- [0943. Find the Shortest Superstring](/solution/0900-0999/0943.Find%20the%20Shortest%20Superstring/README_EN.md)

#### Weekly Contest 110

- [0937. Reorder Data in Log Files](/solution/0900-0999/0937.Reorder%20Data%20in%20Log%20Files/README_EN.md)
- [0938. Range Sum of BST](/solution/0900-0999/0938.Range%20Sum%20of%20BST/README_EN.md)
- [0939. Minimum Area Rectangle](/solution/0900-0999/0939.Minimum%20Area%20Rectangle/README_EN.md)
- [0940. Distinct Subsequences II](/solution/0900-0999/0940.Distinct%20Subsequences%20II/README_EN.md)

#### Weekly Contest 109

- [0933. Number of Recent Calls](/solution/0900-0999/0933.Number%20of%20Recent%20Calls/README_EN.md)
- [0935. Knight Dialer](/solution/0900-0999/0935.Knight%20Dialer/README_EN.md)
- [0934. Shortest Bridge](/solution/0900-0999/0934.Shortest%20Bridge/README_EN.md)
- [0936. Stamping The Sequence](/solution/0900-0999/0936.Stamping%20The%20Sequence/README_EN.md)

#### Weekly Contest 108

- [0929. Unique Email Addresses](/solution/0900-0999/0929.Unique%20Email%20Addresses/README_EN.md)
- [0930. Binary Subarrays With Sum](/solution/0900-0999/0930.Binary%20Subarrays%20With%20Sum/README_EN.md)
- [0931. Minimum Falling Path Sum](/solution/0900-0999/0931.Minimum%20Falling%20Path%20Sum/README_EN.md)
- [0932. Beautiful Array](/solution/0900-0999/0932.Beautiful%20Array/README_EN.md)

#### Weekly Contest 107

- [0925. Long Pressed Name](/solution/0900-0999/0925.Long%20Pressed%20Name/README_EN.md)
- [0926. Flip String to Monotone Increasing](/solution/0900-0999/0926.Flip%20String%20to%20Monotone%20Increasing/README_EN.md)
- [0927. Three Equal Parts](/solution/0900-0999/0927.Three%20Equal%20Parts/README_EN.md)
- [0928. Minimize Malware Spread II](/solution/0900-0999/0928.Minimize%20Malware%20Spread%20II/README_EN.md)

#### Weekly Contest 106

- [0922. Sort Array By Parity II](/solution/0900-0999/0922.Sort%20Array%20By%20Parity%20II/README_EN.md)
- [0921. Minimum Add to Make Parentheses Valid](/solution/0900-0999/0921.Minimum%20Add%20to%20Make%20Parentheses%20Valid/README_EN.md)
- [0923. 3Sum With Multiplicity](/solution/0900-0999/0923.3Sum%20With%20Multiplicity/README_EN.md)
- [0924. Minimize Malware Spread](/solution/0900-0999/0924.Minimize%20Malware%20Spread/README_EN.md)

#### Weekly Contest 105

- [0917. Reverse Only Letters](/solution/0900-0999/0917.Reverse%20Only%20Letters/README_EN.md)
- [0918. Maximum Sum Circular Subarray](/solution/0900-0999/0918.Maximum%20Sum%20Circular%20Subarray/README_EN.md)
- [0919. Complete Binary Tree Inserter](/solution/0900-0999/0919.Complete%20Binary%20Tree%20Inserter/README_EN.md)
- [0920. Number of Music Playlists](/solution/0900-0999/0920.Number%20of%20Music%20Playlists/README_EN.md)

#### Weekly Contest 104

- [0914. X of a Kind in a Deck of Cards](/solution/0900-0999/0914.X%20of%20a%20Kind%20in%20a%20Deck%20of%20Cards/README_EN.md)
- [0915. Partition Array into Disjoint Intervals](/solution/0900-0999/0915.Partition%20Array%20into%20Disjoint%20Intervals/README_EN.md)
- [0916. Word Subsets](/solution/0900-0999/0916.Word%20Subsets/README_EN.md)
- [0913. Cat and Mouse](/solution/0900-0999/0913.Cat%20and%20Mouse/README_EN.md)

#### Weekly Contest 103

- [0908. Smallest Range I](/solution/0900-0999/0908.Smallest%20Range%20I/README_EN.md)
- [0909. Snakes and Ladders](/solution/0900-0999/0909.Snakes%20and%20Ladders/README_EN.md)
- [0910. Smallest Range II](/solution/0900-0999/0910.Smallest%20Range%20II/README_EN.md)
- [0911. Online Election](/solution/0900-0999/0911.Online%20Election/README_EN.md)

#### Weekly Contest 102

- [0905. Sort Array By Parity](/solution/0900-0999/0905.Sort%20Array%20By%20Parity/README_EN.md)
- [0904. Fruit Into Baskets](/solution/0900-0999/0904.Fruit%20Into%20Baskets/README_EN.md)
- [0907. Sum of Subarray Minimums](/solution/0900-0999/0907.Sum%20of%20Subarray%20Minimums/README_EN.md)
- [0906. Super Palindromes](/solution/0900-0999/0906.Super%20Palindromes/README_EN.md)

#### Weekly Contest 101

- [0900. RLE Iterator](/solution/0900-0999/0900.RLE%20Iterator/README_EN.md)
- [0901. Online Stock Span](/solution/0900-0999/0901.Online%20Stock%20Span/README_EN.md)
- [0902. Numbers At Most N Given Digit Set](/solution/0900-0999/0902.Numbers%20At%20Most%20N%20Given%20Digit%20Set/README_EN.md)
- [0903. Valid Permutations for DI Sequence](/solution/0900-0999/0903.Valid%20Permutations%20for%20DI%20Sequence/README_EN.md)

#### Weekly Contest 100

- [0896. Monotonic Array](/solution/0800-0899/0896.Monotonic%20Array/README_EN.md)
- [0897. Increasing Order Search Tree](/solution/0800-0899/0897.Increasing%20Order%20Search%20Tree/README_EN.md)
- [0898. Bitwise ORs of Subarrays](/solution/0800-0899/0898.Bitwise%20ORs%20of%20Subarrays/README_EN.md)
- [0899. Orderly Queue](/solution/0800-0899/0899.Orderly%20Queue/README_EN.md)

#### Weekly Contest 99

- [0892. Surface Area of 3D Shapes](/solution/0800-0899/0892.Surface%20Area%20of%203D%20Shapes/README_EN.md)
- [0893. Groups of Special-Equivalent Strings](/solution/0800-0899/0893.Groups%20of%20Special-Equivalent%20Strings/README_EN.md)
- [0894. All Possible Full Binary Trees](/solution/0800-0899/0894.All%20Possible%20Full%20Binary%20Trees/README_EN.md)
- [0895. Maximum Frequency Stack](/solution/0800-0899/0895.Maximum%20Frequency%20Stack/README_EN.md)

#### Weekly Contest 98

- [0888. Fair Candy Swap](/solution/0800-0899/0888.Fair%20Candy%20Swap/README_EN.md)
- [0890. Find and Replace Pattern](/solution/0800-0899/0890.Find%20and%20Replace%20Pattern/README_EN.md)
- [0889. Construct Binary Tree from Preorder and Postorder Traversal](/solution/0800-0899/0889.Construct%20Binary%20Tree%20from%20Preorder%20and%20Postorder%20Traversal/README_EN.md)
- [0891. Sum of Subsequence Widths](/solution/0800-0899/0891.Sum%20of%20Subsequence%20Widths/README_EN.md)

#### Weekly Contest 97

- [0884. Uncommon Words from Two Sentences](/solution/0800-0899/0884.Uncommon%20Words%20from%20Two%20Sentences/README_EN.md)
- [0885. Spiral Matrix III](/solution/0800-0899/0885.Spiral%20Matrix%20III/README_EN.md)
- [0886. Possible Bipartition](/solution/0800-0899/0886.Possible%20Bipartition/README_EN.md)
- [0887. Super Egg Drop](/solution/0800-0899/0887.Super%20Egg%20Drop/README_EN.md)

#### Weekly Contest 96

- [0883. Projection Area of 3D Shapes](/solution/0800-0899/0883.Projection%20Area%20of%203D%20Shapes/README_EN.md)
- [0881. Boats to Save People](/solution/0800-0899/0881.Boats%20to%20Save%20People/README_EN.md)
- [0880. Decoded String at Index](/solution/0800-0899/0880.Decoded%20String%20at%20Index/README_EN.md)
- [0882. Reachable Nodes In Subdivided Graph](/solution/0800-0899/0882.Reachable%20Nodes%20In%20Subdivided%20Graph/README_EN.md)

#### Weekly Contest 95

- [0876. Middle of the Linked List](/solution/0800-0899/0876.Middle%20of%20the%20Linked%20List/README_EN.md)
- [0877. Stone Game](/solution/0800-0899/0877.Stone%20Game/README_EN.md)
- [0878. Nth Magical Number](/solution/0800-0899/0878.Nth%20Magical%20Number/README_EN.md)
- [0879. Profitable Schemes](/solution/0800-0899/0879.Profitable%20Schemes/README_EN.md)

#### Weekly Contest 94

- [0872. Leaf-Similar Trees](/solution/0800-0899/0872.Leaf-Similar%20Trees/README_EN.md)
- [0874. Walking Robot Simulation](/solution/0800-0899/0874.Walking%20Robot%20Simulation/README_EN.md)
- [0875. Koko Eating Bananas](/solution/0800-0899/0875.Koko%20Eating%20Bananas/README_EN.md)
- [0873. Length of Longest Fibonacci Subsequence](/solution/0800-0899/0873.Length%20of%20Longest%20Fibonacci%20Subsequence/README_EN.md)

#### Weekly Contest 93

- [0868. Binary Gap](/solution/0800-0899/0868.Binary%20Gap/README_EN.md)
- [0869. Reordered Power of 2](/solution/0800-0899/0869.Reordered%20Power%20of%202/README_EN.md)
- [0870. Advantage Shuffle](/solution/0800-0899/0870.Advantage%20Shuffle/README_EN.md)
- [0871. Minimum Number of Refueling Stops](/solution/0800-0899/0871.Minimum%20Number%20of%20Refueling%20Stops/README_EN.md)

#### Weekly Contest 92

- [0867. Transpose Matrix](/solution/0800-0899/0867.Transpose%20Matrix/README_EN.md)
- [0865. Smallest Subtree with all the Deepest Nodes](/solution/0800-0899/0865.Smallest%20Subtree%20with%20all%20the%20Deepest%20Nodes/README_EN.md)
- [0866. Prime Palindrome](/solution/0800-0899/0866.Prime%20Palindrome/README_EN.md)
- [0864. Shortest Path to Get All Keys](/solution/0800-0899/0864.Shortest%20Path%20to%20Get%20All%20Keys/README_EN.md)

#### Weekly Contest 91

- [0860. Lemonade Change](/solution/0800-0899/0860.Lemonade%20Change/README_EN.md)
- [0863. All Nodes Distance K in Binary Tree](/solution/0800-0899/0863.All%20Nodes%20Distance%20K%20in%20Binary%20Tree/README_EN.md)
- [0861. Score After Flipping Matrix](/solution/0800-0899/0861.Score%20After%20Flipping%20Matrix/README_EN.md)
- [0862. Shortest Subarray with Sum at Least K](/solution/0800-0899/0862.Shortest%20Subarray%20with%20Sum%20at%20Least%20K/README_EN.md)

#### Weekly Contest 90

- [0859. Buddy Strings](/solution/0800-0899/0859.Buddy%20Strings/README_EN.md)
- [0856. Score of Parentheses](/solution/0800-0899/0856.Score%20of%20Parentheses/README_EN.md)
- [0858. Mirror Reflection](/solution/0800-0899/0858.Mirror%20Reflection/README_EN.md)
- [0857. Minimum Cost to Hire K Workers](/solution/0800-0899/0857.Minimum%20Cost%20to%20Hire%20K%20Workers/README_EN.md)

#### Weekly Contest 89

- [0852. Peak Index in a Mountain Array](/solution/0800-0899/0852.Peak%20Index%20in%20a%20Mountain%20Array/README_EN.md)
- [0853. Car Fleet](/solution/0800-0899/0853.Car%20Fleet/README_EN.md)
- [0855. Exam Room](/solution/0800-0899/0855.Exam%20Room/README_EN.md)
- [0854. K-Similar Strings](/solution/0800-0899/0854.K-Similar%20Strings/README_EN.md)

#### Weekly Contest 88

- [0848. Shifting Letters](/solution/0800-0899/0848.Shifting%20Letters/README_EN.md)
- [0849. Maximize Distance to Closest Person](/solution/0800-0899/0849.Maximize%20Distance%20to%20Closest%20Person/README_EN.md)
- [0851. Loud and Rich](/solution/0800-0899/0851.Loud%20and%20Rich/README_EN.md)
- [0850. Rectangle Area II](/solution/0800-0899/0850.Rectangle%20Area%20II/README_EN.md)

#### Weekly Contest 87

- [0844. Backspace String Compare](/solution/0800-0899/0844.Backspace%20String%20Compare/README_EN.md)
- [0845. Longest Mountain in Array](/solution/0800-0899/0845.Longest%20Mountain%20in%20Array/README_EN.md)
- [0846. Hand of Straights](/solution/0800-0899/0846.Hand%20of%20Straights/README_EN.md)
- [0847. Shortest Path Visiting All Nodes](/solution/0800-0899/0847.Shortest%20Path%20Visiting%20All%20Nodes/README_EN.md)

#### Weekly Contest 86

- [0840. Magic Squares In Grid](/solution/0800-0899/0840.Magic%20Squares%20In%20Grid/README_EN.md)
- [0841. Keys and Rooms](/solution/0800-0899/0841.Keys%20and%20Rooms/README_EN.md)
- [0842. Split Array into Fibonacci Sequence](/solution/0800-0899/0842.Split%20Array%20into%20Fibonacci%20Sequence/README_EN.md)
- [0843. Guess the Word](/solution/0800-0899/0843.Guess%20the%20Word/README_EN.md)

#### Weekly Contest 85

- [0836. Rectangle Overlap](/solution/0800-0899/0836.Rectangle%20Overlap/README_EN.md)
- [0838. Push Dominoes](/solution/0800-0899/0838.Push%20Dominoes/README_EN.md)
- [0837. New 21 Game](/solution/0800-0899/0837.New%2021%20Game/README_EN.md)
- [0839. Similar String Groups](/solution/0800-0899/0839.Similar%20String%20Groups/README_EN.md)

#### Weekly Contest 84

- [0832. Flipping an Image](/solution/0800-0899/0832.Flipping%20an%20Image/README_EN.md)
- [0833. Find And Replace in String](/solution/0800-0899/0833.Find%20And%20Replace%20in%20String/README_EN.md)
- [0835. Image Overlap](/solution/0800-0899/0835.Image%20Overlap/README_EN.md)
- [0834. Sum of Distances in Tree](/solution/0800-0899/0834.Sum%20of%20Distances%20in%20Tree/README_EN.md)

#### Weekly Contest 83

- [0830. Positions of Large Groups](/solution/0800-0899/0830.Positions%20of%20Large%20Groups/README_EN.md)
- [0831. Masking Personal Information](/solution/0800-0899/0831.Masking%20Personal%20Information/README_EN.md)
- [0829. Consecutive Numbers Sum](/solution/0800-0899/0829.Consecutive%20Numbers%20Sum/README_EN.md)
- [0828. Count Unique Characters of All Substrings of a Given String](/solution/0800-0899/0828.Count%20Unique%20Characters%20of%20All%20Substrings%20of%20a%20Given%20String/README_EN.md)