0151python版本1删除冗余代码

2024-09-27 21:17:44 +08:00 · 2024-09-27 21:17:44 +08:00 · b32888260f
parent e7c8d01fc4
commit b32888260f
1 changed files with 2 additions and 2 deletions
--- a/problems/0151.翻转字符串里的单词.md
+++ b/problems/0151.翻转字符串里的单词.md
@ -440,11 +440,10 @@ class Solution {
 ```Python
 class Solution:
    def reverseWords(self, s: str) -> str:
-        # 删除前后空白
-        s = s.strip()
        # 反转整个字符串
        s = s[::-1]
        # 将字符串拆分为单词，并反转每个单词
+        # split()函数能够自动忽略多余的空白字符
        s = ' '.join(word[::-1] for word in s.split())
        return s

@ -1029,3 +1028,4 @@ public string ReverseWords(string s) {
 <a href="https://programmercarl.com/other/kstar.html" target="_blank">
  <img src="../pics/网站星球宣传海报.jpg" width="1000"/>
 </a>
+