标签： ACM 题目： Farmer John has purchased a lush new rectangular pasture composed of M by N (1 ≤ M ≤ 12; 1 ≤ N ≤ 12) square parcels. He wants to grow some ...
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其他好文 时间：
2017-11-30 20:13:21
阅读次数：
197
[Usaco2006 Open]County Fair Events 参加节日庆祝 Description Farmer John has returned to the County Fair so he can attend the special events (concerts, rodeo ...
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其他好文 时间：
2017-11-28 20:42:14
阅读次数：
189
1616: [Usaco2008 Mar]Cow Travelling游荡的奶牛 Description 奶牛们在被划分成N行M列(2 <= N <= 100; 2 <= M <= 100)的草地上游走，试图找到整块草地中最美味的牧草。Farmer John在某个时刻看见贝茜在位置 (R1, C1) ...
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其他好文 时间：
2017-11-28 16:40:13
阅读次数：
104
1691: [Usaco2007 Dec]挑剔的美食家 Description 与很多奶牛一样，Farmer John那群养尊处优的奶牛们对食物越来越挑剔，随便拿堆草就能打发她们午饭的日子自然是一去不返了。现在，Farmer John不得不去牧草专供商那里购买大量美味多汁的牧草，来满足他那N(1 < ...
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其他好文 时间：
2017-11-27 23:30:01
阅读次数：
208
https://www.luogu.org/problemnew/show/P2884 题目描述 Farmer John is an astounding accounting wizard and has realized he might run out of money to run the ...
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其他好文 时间：
2017-11-26 20:29:36
阅读次数：
147
题目描述 In an effort to better manage the grazing patterns of his cows, Farmer John has installed one-way cow paths all over his farm. The farm consists ...
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其他好文 时间：
2017-11-26 15:52:32
阅读次数：
172
P3119 [USACO15JAN]草鉴定Grass Cownoisseur 题目描述 In an effort to better manage the grazing patterns of his cows, Farmer John has installed one-way cow path ...
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其他好文 时间：
2017-11-26 11:14:57
阅读次数：
163
https://www.luogu.org/problemnew/show/P1849 题目描述 After a long day of work, Farmer John completely forgot that he left his tractor in the middle of the ...
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其他好文 时间：
2017-11-25 20:45:44
阅读次数：
154
1596: [Usaco2008 Jan]电话网络 Description Farmer John决定为他的所有奶牛都配备手机，以此鼓励她们互相交流。不过，为此FJ必须在奶牛们居住的N(1 <= N <= 10,000)块草地中选一些建上无线电通讯塔，来保证任意两块草地间都存在手机信号。所有的N块草 ...
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其他好文 时间：
2017-11-25 15:21:57
阅读次数：
198
https://daniu.luogu.org/problemnew/show/P1561 题目描述 Farmer John has discovered that his cows produce higher quality milk when they are subject to stren ...
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其他好文 时间：
2017-11-24 22:48:51
阅读次数：
146
