LeetCode 字符串-翻转字符串
反转字符串 编写一个函数,其作用是将输入的字符串反转过来。 示例 1: 输入: "hello" 输出: "olleh" 示例 2: 输入: "A man, a plan, a canal: Panama" 输出: "amanaP :lanac a ,nalp a ,nam A" Python: 用系统函数reverse def reverseString(self, s): """ :type s: str :rtype: str """ reverseList = list([char_str for char_str in s]) reverseList.reverse() return "".join(reverseList) 或者 def reverseString(self, s): """ :type s: str :rtype: str """ return s[::-1] 来源: CSDN 作者: EasierSaidThanDone 链接: https://blog.csdn.net/HarderFortunate/article/details/82960702