戳我去解题Givennnon-negative integersa1,a2, ...,an,
where each represents a point at coordinate (i,ai).nvertical lines are drawn
such that the two endpoint...
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其他好文 时间：
2014-07-22 23:09:34
阅读次数：
337
When multiple threads share mutable data, each
thread that reads or writes the data must perform synchronization. Without
synchronization, there is no...
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数据库 时间：
2014-05-01 09:14:25
阅读次数：
506
DescriptionAstronomers often examine star maps
where stars are represented by points on a plane and each star has Cartesian
coordinates. Let the level...
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其他好文 时间：
2014-05-01 05:42:32
阅读次数：
368
IIUPC2006Problem G: Going in Cycle!!Input:
standard inputOutput: standard outputYou are given a weighted directed graph
withnvertices andmedges. Each ...
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其他好文 时间：
2014-05-01 04:32:53
阅读次数：
271
时间限制:2000ms
单点时限:200ms
内存限制:256MB
描述
Given N arithmetic expressions, can you tell whose result is closest to 9?
输入
Line 1: N (1
Line 2..N+1: Each line contains an expression in the f...
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其他好文 时间：
2014-04-29 13:42:21
阅读次数：
268
At the start of each school year, a very important event happens at Hogwarts. Each of the first-year wizards and witches is assigned to one of the four Hogwarts houses. The bravest children are put
...
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其他好文 时间：
2014-04-29 13:38:20
阅读次数：
459
JQuery原型对象(续)
(4).each(callback,args)
迭代JQuery对象上的元素并调用callback参数，如果某次迭代中callback返回false,停止迭代.args为callback的参数,args必须为数组.在callback中this引用的当前迭代的元素.
Test_HTML
body>
div id= "div1">div1div >...
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Web程序 时间：
2014-04-29 13:26:21
阅读次数：
387
Pick apples
Time Limit: 1000MS Memory limit: 165536K
题目描述
Once ago, there is a mystery yard which only produces three kinds of apples. The number of each kind is infinite. A girl carrying a...
分类：
移动开发 时间：
2014-04-29 13:18:22
阅读次数：
489
Given n non-negative integers a1, a2,
..., an, where each represents a point at coordinate (i, ai). n vertical
lines are drawn such that the two endpoints of line i is at (i, ai) and (i,
0). Fin...
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其他好文 时间：
2014-04-29 13:15:21
阅读次数：
415
Problem Description
Given an integer N(0 ≤ N ≤ 10000), your task is to calculate N!
Input
One N in one line, process to the end of file.
Output
For each N, output N! i...
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其他好文 时间：
2014-04-28 10:36:41
阅读次数：
341
