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Problem D: GCD LCM
Input: standard input
Output: standard output
The GCD of two positive integers is the largest integer ...
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其他好文 时间：
2014-08-17 21:24:53
阅读次数：
189
Division game is a 2-player game.In this game, there is a matrix of positive integers with N rows and M columns.Players make their moves in turns. In each step, the current player selects arow. If the...
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其他好文 时间：
2014-08-17 15:40:52
阅读次数：
191
Description
There are two rows of positive integer numbers. We can draw one line segment between any two equal numbers, with values r, if one of them is located in the first row and the other one i...
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其他好文 时间：
2014-08-16 23:52:01
阅读次数：
560
Changing Digits
Time Limit: 3000MS
Memory Limit: 65536K
Total Submissions: 2960
Accepted: 952
Description
Given two positive integers n and k, you are asked to genera...
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其他好文 时间：
2014-08-16 15:12:30
阅读次数：
198
DescriptionGiven a two-dimensional array of positive and negative integers, a sub-rectangle is any contiguous sub-array of size 1*1 or greater located...
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其他好文 时间：
2014-08-14 23:39:56
阅读次数：
234
Problem
Given a two-dimensional array of positive and negative integers, a sub-rectangle is any contiguous sub-array of size 1 x 1 or greater located within the whole array. The sum of a rectangle...
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其他好文 时间：
2014-08-14 01:35:57
阅读次数：
228
Description
In the two-player game "Two Ends", an even number of cards is laid out in a row. On each card, face up, is written a positive integer. Players take turns removing a card from either end...
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其他好文 时间：
2014-08-13 01:18:05
阅读次数：
209
First Missing PositiveGiven an unsorted integer array, find the first missing positive integer.For example,Given[1,2,0]return3,and[3,4,-1,1]return2.Yo...
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其他好文 时间：
2014-08-09 23:13:29
阅读次数：
253
Description
FJ's N (1 ≤ N ≤ 10,000) cows conveniently indexed 1..N are standing in a line. Each cow has a positive integer height (which is a bit of secret). You are told only the height H (1 ≤ H ≤...
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其他好文 时间：
2014-08-07 23:19:25
阅读次数：
346
