Write a function that takes a string as input and returns the string reversed. Example: Given s = "hello", return "olleh". 在这里介绍python中字符串翻转的几种方法: 1.步长为-1的切片操作. class Solution(object): def reverseString(self, s): """ :ty…
Write a function that takes a string as input and returns the string reversed. Example:Given s = "hello", return "olleh". public class Solution { public String reverseString(String s) { StringBuilder sb=new StringBuilder(); sb.append(s…
Write a function that takes a string as input and returns the string reversed. Example:Given s = "hello", return "olleh". 个人博客:http://www.cnblogs.com/wdfwolf3/. 这道题就是简单的字符串逆置,在C++中字符串类型可以作为数组方式处理,所以经典的数组逆置就可以完成.这里提供两种思路: 1.classic方法头尾交…
Write a function that takes a string as input and returns the string reversed. Example 1: Input: "hello" Output: "olleh" Example 2: Input: "A man, a plan, a canal: Panama" Output: "amanaP :lanac a ,nalp a ,nam A" 编写…
public class Solution { public string ReverseString(string s) { var list = s.Reverse(); StringBuilder sb = new StringBuilder(); foreach (var c in list) { sb.Append(c); } //Console.WriteLine(sb.ToString()); return sb.ToString(); } } https://leetcode.c…
This is a "Pick One" Problem :[Problem:344-Reverse String] Write a function that takes a string as input and returns the string reversed. Example: Given s = "hello", return "olleh". Python实现字符串反转: s [::-1] class Solution: d…
Reverse String Write a function that takes a string as input and returns the string reversed. Example: Given s = "hello", return "olleh". /************************************************************************* > File Name: LeetCo…
