t_034_344_reverse_string

README

https://leetcode.cn/problems/reverse-string/

344. 反转字符串
简单

编写一个函数，其作用是将输入的字符串反转过来。输入字符串以字符数组 s 的形式给出。

不要给另外的数组分配额外的空间，你必须原地修改输入数组、使用 O(1) 的额外空间解决这一问题。

 

示例 1：

输入：s = ["h","e","l","l","o"]
输出：["o","l","l","e","h"]

示例 2：

输入：s = ["H","a","n","n","a","h"]
输出：["h","a","n","n","a","H"]

 

提示：

    1 <= s.length <= 105
    s[i] 都是 ASCII 码表中的可打印字符

Documentation

Index

• func ReverseString(s []byte)

Functions

func ReverseString

func ReverseString(s []byte)