Substring with Concatenation of All WordsYou are given a string,S, and a list of words,L, that are all of the same length. Find all starting indices o...
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其他好文 时间:
2014-12-18 22:14:15
阅读次数:
310
题目Maximum Depth of Binary Tree通过率44.2%难度EasyGiven a binary tree, find its maximum depth.The maximum depth is the number of nodes along the longest pat...
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其他好文 时间:
2014-12-18 20:28:05
阅读次数:
214
字符串:string s = "1,2,3,4,5,"目标:删除最后一个 ","方法:1、用的最多的是Substring,这个也是我一直用的s=s.Substring(0,s.Length-1)2、用 RTrim,这个我原来只知道用来删除最后的空格,也没有仔细看过其它的用法,才发现可以直接trim掉...
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Web程序 时间:
2014-12-18 15:09:01
阅读次数:
127
标题:Maximum Depth of Binary Tree通过率:44.2%难度:简单Given a binary tree, find its maximum depth.The maximum depth is the number of nodes along the longest pa...
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其他好文 时间:
2014-12-18 15:05:18
阅读次数:
153
Longest Valid ParenthesesGiven a string containing just the characters'('and')', find the length of the longest valid (well-formed) parentheses substr...
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其他好文 时间:
2014-12-18 11:48:19
阅读次数:
158
原文:How To Find A Substring In Range of a Swift String Swift中的Ranges和Objective-C中的NSRange有很大的不同,我发现在处理Swift中Ranges相关的问题的时候,总是要花费比我想象的更多的时间。不过,现在回...
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编程语言 时间:
2014-12-18 07:00:04
阅读次数:
184
题目1042:Coincidence
时间限制:1 秒
内存限制:32 兆
特殊判题:否
提交:1689
解决:898
题目描述:
Find a longest common subsequence of two strings.
输入:
First and second line of each input case co...
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其他好文 时间:
2014-12-18 01:42:32
阅读次数:
162
int longestSubString(char* arr, int len){ if (arr == NULL || len <= 0) return 0; int i = 0, j = 0; int maxLen = 0; bool exist[256] ...
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其他好文 时间:
2014-12-17 22:34:06
阅读次数:
177
Given a string containing just the characters'('and')', find the length of the longest valid (well-formed) parentheses substring.For"(()", the longest...
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其他好文 时间:
2014-12-17 17:55:07
阅读次数:
160
题目描述:Given a string S, find the longest palindromic substring in S. You may assume that the maximum length of S is 1000, and there exists one unique l...
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其他好文 时间:
2014-12-17 16:10:40
阅读次数:
167