Classic DP, and requires you to track optimal path.len1, len2 = map(int, raw_input().strip().split())a = map(int, raw_input().strip().split())b = map(...
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其他好文 时间:
2015-03-21 15:26:57
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199
Longest Ordered Subsequence
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 36159
Accepted: 15882
Description
A numeric sequence of ai is ordered if a1 a2 ...
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其他好文 时间:
2015-03-21 09:49:34
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118
substring函数index参数在三个平台的开始值:平台index参数开始值C#0Javascript0SQL1
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数据库 时间:
2015-03-20 18:10:38
阅读次数:
111
说明:该方法摘自JavaScript高级程序设计function getQueryStringArgs(){ var qs = (location.search.length > 0 ? location.search.substring(1) : ""); var args = {}; va...
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编程语言 时间:
2015-03-20 17:58:28
阅读次数:
192
问题来源:https://leetcode.com/problems/longest-consecutive-sequence/import java.util.Arrays;/**
*
*
* ClassName LongestConsecutiveSequence
*
*
* Description Given an unsorted array of i...
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其他好文 时间:
2015-03-20 16:26:45
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115
Notes:Do not forget to clean the total and rec. 1 class Solution { 2 public: 3 int longestValidParentheses(string s) { 4 int len = s.size(...
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其他好文 时间:
2015-03-20 09:12:56
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119
Given a string, find the length of the longest substring without repeating characters. For example, the longest substring without repeating letters fo...
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其他好文 时间:
2015-03-20 09:12:38
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107
For this problem, we are OK to use hash set, since no numbers are needed. 1 class Solution { 2 public: 3 int lengthOfLongestSubstring(string s) { ...
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其他好文 时间:
2015-03-20 09:09:30
阅读次数:
101
At first beginning, I was trying to use hash set to record the characters. But I found that was wrong.Because if there are couple same chars, when you...
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其他好文 时间:
2015-03-20 08:06:07
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164
Seach one by one. 1 class Solution { 2 public: 3 string getNext(const string& s1, const string& s2) { 4 int len = min(s1.size(), s2.size()...
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其他好文 时间:
2015-03-20 08:06:00
阅读次数:
121