learning
/
leetcode-master
mirror of https://github.com/youngyangyang04/leetcode-master.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #113 from Joshua-Lu/patch-17 

更新 0236.二叉树的最近公共祖先 Java版本
This commit is contained in:
Carl Sun 2021-05-14 11:02:43 +08:00 committed by GitHub
parent 3d541e93ea 00c6b49d4d
commit 84927b1106
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
problems/0236.二叉树的最近公共祖先.md
View File

@ -223,12 +223,10 @@ public:
Java： Java：
```Java ```Java
class Solution { class Solution {
public TreeNode lowestCommonAncestor(TreeNode root, TreeNode p, TreeNode q) { public TreeNode lowestCommonAncestor(TreeNode root, TreeNode p, TreeNode q) {
return lowestCommonAncestor1(root, p, q); return lowestCommonAncestor1(root, p, q);
} }
public TreeNode lowestCommonAncestor1(TreeNode root, TreeNode p, TreeNode q) { public TreeNode lowestCommonAncestor1(TreeNode root, TreeNode p, TreeNode q) {
if (root == null || root == p || root == q) { if (root == null || root == p || root == q) {
@ -247,6 +245,7 @@ class Solution {
} }
``` ```
```java ```java
// 代码精简版 // 代码精简版
class Solution { class Solution {
@ -261,6 +260,7 @@ class Solution {
else return null; else return null;
} }
} }
```
Python： Python：