码迷,mamicode.com
首页 >  
搜索关键字:problems    ( 6275个结果
Leetcode OJ #3 Longest Substring Without Repeating Characters
https://leetcode.com/problems/longest-substring-without-repeating-characters/ 题目: 找一个字符串的连续子串,使得该子串里不含相同字母,求符合条件的最长的子串的长度。 算法: DP----后缀思想 最初考虑过用二分答案,发现复杂度应该是O(n*n*log(n)),其中n*n验证一个答案对不对,log(n)是...
分类:其他好文   时间:2015-05-09 20:31:16    阅读次数:126
[LeetCode 107] Binary Tree Level Order Traversal II
https://leetcode.com/problems/binary-tree-level-order-traversal-ii/ http://www.lintcode.com/zh-cn/problem/binary-tree-level-order-traversal-ii/# Given...
分类:其他好文   时间:2015-05-09 20:21:42    阅读次数:140
Multiply Strings
https://leetcode.com/problems/multiply-strings/Given two numbers represented as strings, return multiplication of the numbers as a string.Note: The nu...
分类:其他好文   时间:2015-05-09 20:18:04    阅读次数:129
[LeetCode 102] Binary Tree Level Order Traversal
https://leetcode.com/problems/binary-tree-level-order-traversal/ http://www.lintcode.com/zh-cn/problem/binary-tree-level-order-traversal/# Given a bin...
分类:其他好文   时间:2015-05-09 18:52:00    阅读次数:93
Valid Sudoku
https://leetcode.com/problems/valid-sudoku/Determine if a Sudoku is valid, according to:Sudoku Puzzles - The Rules.The Sudoku board could be partially...
分类:其他好文   时间:2015-05-09 13:04:55    阅读次数:115
centos 安装gcc时,出错:Found 10 pre-existing rpmdb problem(s), 'yum check' output follows:
别人折腾的系统。刚开始,准备安装下tornado,报错,需要安装 gcc 和 python-develgcc安装报错,如标题所示:谷歌了一把:http://stackoverflow.com/questions/26484593/having-problems-installing-bzr-on-c...
分类:数据库   时间:2015-05-09 13:02:34    阅读次数:400
POJ 2151 Check the difficulty of problems
题目链接:POJ 2151 Check the difficulty of problems 题面: Check the difficulty of problems Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 5519   Accepted: 2431 ...
分类:其他好文   时间:2015-05-09 10:19:17    阅读次数:134
Decode Ways
https://leetcode.com/problems/decode-ways/A message containing letters fromA-Zis being encoded to numbers using the following mapping:'A' -> 1'B' -> 2...
分类:其他好文   时间:2015-05-09 01:10:52    阅读次数:103
'build.plugins.plugin.version' for com.pyx4me:proguard-maven-plugin is missing. @ line 42, column 12
‘build.plugins.plugin.version’ for com.pyx4me:proguard-maven-plugin is missing. @ line 42, column 12执行Maven Install的时候提示如下警告信息:[WARNING] [WARNING] Some problems were encountered while building the eff...
分类:其他好文   时间:2015-05-08 18:15:39    阅读次数:146
Jump Game
https://leetcode.com/problems/jump-game/Given an array of non-negative integers, you are initially positioned at the first index of the array.Each ele...
分类:其他好文   时间:2015-05-07 23:43:45    阅读次数:125
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!