题目: Given an input string, reverse the string word by word. For example,Given s = "the sky is blue",return "blue is sky the". Given an input string, r ...
fcc 基础算法题 fcc Reverse a String 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。 function reverseString(str) { var arr =str.split(""); //string.spli ...
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编程语言 时间:
2017-05-13 12:21:47
阅读次数:
224
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:
2017-05-10 22:24:02
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284
Reverse Words in a String Total Accepted: 15012 Total Submissions: 108513My Submissions Given an input string, reverse the string word by word. For ex ...
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其他好文 时间:
2017-04-25 11:35:50
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158
Question: Write a function that takes a string as input and returns the string reversed. Example 1: Note: Solution: 题目直达:https://leetcode.com/problems ...
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其他好文 时间:
2017-04-24 19:01:08
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180
要求:将给定字符串内容倒置。 例:输入"Hello" 输出"olleH" ...
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其他好文 时间:
2017-04-11 10:15:43
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137
题目 : 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 the ...
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其他好文 时间:
2017-04-01 23:46:16
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272
原题链接在这里:https://leetcode.com/problems/reverse-string-ii/#/description 题目: Given a string and an integer k, you need to reverse the first k characters ...
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其他好文 时间:
2017-04-01 09:48:24
阅读次数:
118
题目: 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 这是一些对你有帮助的资源: Global String Object String.split() Array.reverse() Array.join() f ...
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其他好文 时间:
2017-03-23 01:20:52
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134
344. Reverse String Write a function that takes a string as input and returns the string reversed. 反转string字符串 java代码: 第二种解法,更加快速 java代码: ...
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其他好文 时间:
2017-03-22 01:06:37
阅读次数:
184