COURSESTime Limit:1000MSMemory Limit:10000KTotal
Submissions:16877Accepted:6627DescriptionConsider a group of N students and P
courses. Each student v...
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其他好文 时间：
2014-06-06 23:22:36
阅读次数：
191
Air RaidTime Limit:1000MSMemory Limit:10000KTotal
Submissions:6520Accepted:3877DescriptionConsider a town where all the streets
are one-way and each s...
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其他好文 时间：
2014-06-06 23:19:59
阅读次数：
319
An iterative algorithm takes one step at a
time, ensuring that each step makes progress while maitining the loop
invariant.A paradigm shift:View an al...
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其他好文 时间：
2014-06-02 19:20:20
阅读次数：
286
Radar InstallationDescriptionAssume the
coasting is an infinite straight line. Land is in one side of coasting, sea in
the other. Each small island is...
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其他好文 时间：
2014-06-02 14:04:03
阅读次数：
265
问题描述：
Let d(n) be defined as the sum of proper divisors of n (numbers less than n which divide evenly into n).
If d(a) = b and d(b) = a, where a b, then a and b are
an amicable pair and each ...
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编程语言 时间：
2014-06-02 12:31:42
阅读次数：
298
2014-06-02 BaoXinjian一、摘要实现控件AdvancedTable功能二、
案例需求：实现控件AdvancedTable功能1.AdvancedTable下的插件(1). 属性i. Columnii. Column Groupiii.
Footer: Add new Row & T...
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其他好文 时间：
2014-06-02 11:08:23
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2129
题意：对数列有三种操作：
Print operation l,?r. Picks should write down the value of .
Modulo operation l,?r,?x. Picks should perform assignment a[i]?=?a[i] mod x for
each i (l?≤?i?≤?r).
Set operation k...
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其他好文 时间：
2014-06-02 02:56:56
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465
问题：
The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack each other.
Given an integer n, return all distinct solutions to the n-queens...
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其他好文 时间：
2014-06-01 18:08:28
阅读次数：
334
You are given two linked lists representing two
non-negative numbers. The digits are stored in reverse order and each of their
nodes contain a single ...
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其他好文 时间：
2014-06-01 17:05:44
阅读次数：
296
document list & show close button on each tab in menu settings-preferences...
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其他好文 时间：
2014-06-01 14:49:57
阅读次数：
163
