题目链接：UVa12726是个PDF，不好复制进来。大意：有个人要追个妹子，想加妹子QQ，但是不知道谁规定的，玩QQ的人要加好友必须先要有至少k个共同好友。共有N个人玩QQ，编号为1到N，1是男主，N是妹子。有M个初始好友关系，求男主最少要加多少个人才能有资格加妹子，或者永远加不到妹子。题解：最少加...
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其他好文 时间：
2014-08-04 13:27:27
阅读次数：
338
BestCoder SequenceProblem DescriptionMr Potato is a coder.Mr Potato is the BestCoder.One night, an amazing sequence appeared in his dream. Length of t...
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其他好文 时间：
2014-08-04 13:25:37
阅读次数：
213
Problem Description
In order to understand early civilizations, archaeologists often study texts written in ancient languages. One such language, used in Egypt more than 3000 years ago, is based on c...
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其他好文 时间：
2014-08-04 11:03:57
阅读次数：
235
题目：The count-and-say sequence is the sequence of integers beginning as follows:1, 11, 21, 1211, 111221, ...1 is read off as "one 1" or 11.11 is read ....
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编程语言 时间：
2014-08-04 04:11:06
阅读次数：
293
题目：The gray code is a binary numeral system where two successive values differ in only one bit.Given a non-negative integer n representing the total ....
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编程语言 时间：
2014-08-04 04:10:46
阅读次数：
309
题目：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 lo....
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编程语言 时间：
2014-08-04 04:10:26
阅读次数：
374
ttp://code4app.com/snippets/one/禁止某几个文件用ARC模式编译/502344256803fa246d000000#s0如果你的绝大部分代码需要ARC，那么就设置项目支持ARC，然后对于一些不需要ARC的文件，在要禁止ARC编译的源文件的 “compiler flags...
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移动开发 时间：
2014-08-04 02:00:56
阅读次数：
210
A method of offloading, from a host data processing unit (205), iSCSI TCP/IP processing of data streams coming through at least one TCP/IP connection ...
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其他好文 时间：
2014-08-04 01:40:36
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248
Methods, systems, and products for governing access to objects on a filesystem. In one general embodiment, the method includes providing a framework i...
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数据库 时间：
2014-08-03 20:24:15
阅读次数：
464
本文出自：http://blog.csdn.net/svitter
题意分析：
Given m sequences, each contains n non-negative integer. Now we may select one number from each sequence to form a sequence with m integers. It's clear
...
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其他好文 时间：
2014-08-03 12:54:15
阅读次数：
912
