原题地址: 344 Reverse String: https://leetcode.com/problems/reverse-string/description/ 541 Reverse String II: https://leetcode.com/problems/reverse-strin ...
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其他好文 时间:
2017-09-15 21:37:00
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121
Given an input string, reverse the string word by word. For example,Given s = "the sky is blue",return "blue is sky the". What constitutes a word?A se ...
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其他好文 时间:
2017-09-11 14:16:17
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183
翻转字符串 先把字符串转化成数组,再借助数组的reverse方法翻转数组顺序,最后把数组转化成字符串。 你的结果必须得是一个字符串 当你完成不了挑战的时候,记得开大招'Read-Search-Ask'。 翻转字符串 先把字符串转化成数组,再借助数组的reverse方法翻转数组顺序,最后把数组转化成字 ...
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其他好文 时间:
2017-09-03 00:31:58
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217
题目: Write a function that takes a string as input and returns the string reversed. Example:Given s = "hello", return "olleh". 代码: 自己的: 1 class Solutio ...
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其他好文 时间:
2017-08-23 13:46:31
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186
https://leetcode.com/problems/reverse-words-in-a-string-ii/#/description Given an input string, reverse the string word by word. A word is defined as ...
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其他好文 时间:
2017-07-26 23:47:43
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348
Given a string, reverse it without using any temporary variables. This problem is a variation of the problem swapping two integers without using any t ...
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其他好文 时间:
2017-07-22 09:54:24
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212
Given a string and an integer k, you need to reverse the first k characters for every 2k characters counting from the start of the string. If there ar ...
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其他好文 时间:
2017-07-18 22:08:44
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167
Programe1:根据输入建立URL,读取其网站前五行内容并输出,代码: import java.io.*;import java.net.URL;public class programe1{ public static String reverse(String s){ int len=s.l ...
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其他好文 时间:
2017-07-09 23:58:54
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465
题目: Given an input string, reverse the string word by word. A word is defined as a sequence of non-space characters. The input string does not contain ...
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其他好文 时间:
2017-06-21 21:13:35
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152
On-Site Question 3 - SOLUTION Question Given a string, write a function that uses recursion to reverse it. Requirements You MUST use pen and paper or ...
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其他好文 时间:
2017-06-08 10:45:31
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127