When Kefa came to the restaurant and sat at a table, the waiter immediately brought him the menu. There were n dishes. Kefa knows that he needs exactl ...
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其他好文 时间：
2018-11-25 01:21:45
阅读次数：
161
Robberies The aspiring Roy the Robber has seen a lot of American movies, and knows that the bad guys usually gets caught in the end, often because the ...
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其他好文 时间：
2018-11-12 00:22:10
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188
kmalloc flags: Memory zones The Linux kernel knows about a minimum of three memory zones: DMA capable memory,normal memory,and high memory. ZONE_DMA:是 ...
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系统相关 时间：
2018-10-24 01:14:36
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161
Mahmoud and Ehab continue their adventures! As everybody in the evil land knows, Dr. Evil likes bipartite graphs, especially trees. A tree is a connec ...
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2018-10-18 01:04:36
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160
Lucky Sum Petya loves lucky numbers. Everybody knows that lucky numbers are positive integers whose decimal representation contains only the lucky dig ...
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其他好文 时间：
2018-10-04 19:28:52
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204
Description Once in a forest, there lived N aggressive monkeys. At the beginning, they each does things in its own way and none of them knows each oth ...
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其他好文 时间：
2018-09-27 20:10:38
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198
题目链接：https://nanti.jisuanke.com/t/30994 Dlsj is competing in a contest with n(0<n≤20)n (0 < n \le 20)n(0<n≤20) problems. And he knows the answer of al ...
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其他好文 时间：
2018-09-02 17:15:08
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146
题目链接： https://nanti.jisuanke.com/t/30994 Dlsj is competing in a contest with n (0 < n \le 20)n(0<n≤20) problems. And he knows the answer of all of the ...
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其他好文 时间：
2018-09-01 21:51:25
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223
AC Challenge 30.04% 1000ms 128536K Dlsj is competing in a contest with n (0 < n \le 20)n(0<n≤20) problems. And he knows the answer of all of these pro ...
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其他好文 时间：
2018-09-01 20:25:53
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281
D.Disastrous Doubling 题目描述 A scientist, E. Collie, is going to do some experiments with bacteria.Right now, she has one bacterium. She already knows t ...
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其他好文 时间：
2018-08-25 14:12:25
阅读次数：
245
