Little BishopsA bishop is a piece used in the game of chess which is played on a board of square grids. A bishop can only move diagonally from its cur...
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其他好文 时间：
2014-07-09 23:05:17
阅读次数：
252
D-City
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)
Total Submission(s): 1315 Accepted Submission(s): 496
Problem Description
Luxer is a really ba...
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其他好文 时间：
2014-07-08 18:12:44
阅读次数：
198
Problem DescriptionI think that you might have played the traditional Chinese ring game: The Chinese Linking Rings (here we call its nickname Jiulianh...
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其他好文 时间：
2014-07-06 17:06:04
阅读次数：
293
HDU 1517 A Multiplication Game （博弈-求sg）
题目大意：
Stan 和 Ollie 两个人玩游戏， 一开始数字是 1，两个人轮流，Stan 先手，每个人选择 2~9 里面的一个一直乘以起初的数字，直到某个人乘到 这个数大于等于 n 就算赢，n给定，问你谁必然赢。
解题思路：
这题我没找出SG函数（必胜必输）的规律，只能用DP的方法求出每种状态的必胜必输状态。
2~9 ，依次其实可以用 2 3 5 7 这几个数得到，因此每个状态只需要记录2 3 5 7 这几个数的...
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其他好文 时间：
2014-07-06 12:16:39
阅读次数：
234
One Person Game
Time Limit: 1 Second
Memory Limit: 32768 KB Special Judge
There is a very simple and interesting one-person game. You have 3 dice, namely
Die1, Die2 and Die3. Die1...
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其他好文 时间：
2014-07-06 12:04:41
阅读次数：
167
Find the Marble
Time Limit: 2 Seconds
Memory Limit: 65536 KB
Alice and Bob are playing a game. This game is played with several identical pots and one marble. When the game starts, Alice...
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其他好文 时间：
2014-07-06 11:35:34
阅读次数：
133
Description
The citizens of Bytetown, AB, could not stand that the candidates in the mayoral election campaign have been placing their electoral posters at all places at their whim. The city counci...
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其他好文 时间：
2014-07-06 10:53:28
阅读次数：
185
Elevator
Time Limit: 1000ms Memory limit: 32768K 有疑问？点这里^_^
题目描述
The highest building in our city has only one elevator. A request list is made up with N positive numbers. The numbers de...
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其他好文 时间：
2014-07-06 10:52:11
阅读次数：
188
The Game
Description
One morning, you wake up and think: "I am such a good programmer. Why not make some money?'' So you decide to write a computer game.
The game takes place on a rectangular...
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其他好文 时间：
2014-07-06 09:02:34
阅读次数：
287
Euclid's Game
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 1880 Accepted Submission(s): 825
Problem Description
Two players, Stan...
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其他好文 时间：
2014-07-06 00:02:49
阅读次数：
253
