https://stackoverflow.com/questions/18819180/tomcat-7-0-43-info-error-parsing-http-request-header 未能解决上述问题。 Invalid character found in the request tar ...
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编程语言 时间:
2018-12-01 18:28:37
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335
题意:求一个字符串的最长不含重复字符的子字符串长度; 示例: input:pwwkw output:2 intput:dvdf output:3 分析:还是那句话,每分析一个问题的时候都要问自己,自己的大脑是如何找出正确答案的,将自己的分析转化为代码此题便解 题目要求不含重复字符,且是子字符串; 1 ...
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其他好文 时间:
2018-11-28 00:29:14
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190
Difficulty:easy More:【目录】LeetCode Java实现 Description Given a string, determine if it is a palindrome, considering only alphanumeric characters and ign ...
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其他好文 时间:
2018-11-24 14:34:48
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124
Given a string containing just the characters '(', ')', '{', '}','[' and ']', determine if the input string is valid. An input string is valid if: Not ...
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其他好文 时间:
2018-11-21 12:18:33
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151
Given two strings s and t, determine if they are isomorphic. Two strings are isomorphic if the characters in s can be replaced to get t. All occurrenc ...
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其他好文 时间:
2018-11-12 13:13:31
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120
On a broken keyboard, some of the keys are worn out. So when you type some sentences, the characters corresponding to those keys will not appear on sc ...
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其他好文 时间:
2018-11-11 20:16:46
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219
The string APPAPT contains two PAT's as substrings. The first one is formed by the 2nd, the 4th, and the 6th characters, and the second one is formed ...
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其他好文 时间:
2018-11-10 23:57:21
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192
Sliding window Hashset Loop through every element inside the string. If the current char is not inside the hashset, push the char into the hashset and ...
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其他好文 时间:
2018-11-10 15:04:19
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189
题目链接:https://cn.vjudge.net/problem/LightOJ-1224 Given a set of $n$ DNA samples, where each sample is a string containing characters from {A, C, G, T}, ...
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其他好文 时间:
2018-11-09 22:56:18
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288