While exploring his many farms, Farmer John has discovered a number of amazing wormholes. A wormhole is very peculiar because it is a one-way path tha ...
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其他好文 时间：
2017-11-05 10:20:43
阅读次数：
204
Description Farmer John wants to set up a telephone line at his farm. Unfortunately, the phone company is uncooperative, so he needs to pay for some o ...
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其他好文 时间：
2017-11-03 16:18:49
阅读次数：
175
http://poj.org/problem?id=3181 Dollar Dayz Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 7997 Accepted: 2992 Description Farmer John goes ...
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其他好文 时间：
2017-11-03 14:11:49
阅读次数：
176
【Description】 Farmer John已经决定把水灌到他的n(1<=n<=300)块农田，农田被数字1到n标记。把一块土地进行灌水有两种方法，从其他农田饮水，或者这块土地建造水库。 建造一个水库需要花费wi(1<=wi<=100000),连接两块土地需要花费Pij(1<=pij<=100 ...
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其他好文 时间：
2017-11-02 20:09:54
阅读次数：
178
Bessie is out in the field and wants to get back to the barn to get as much sleep as possible before Farmer John wakes her for the morning milking. Be ...
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其他好文 时间：
2017-11-02 20:03:12
阅读次数：
124
Description Farmer John has recently purchased a new car online, but in his haste he accidentally clicked the "Submit" button twice when selecting ext ...
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其他好文 时间：
2017-11-02 11:12:57
阅读次数：
174
Drainage Ditches Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 78671 Accepted: 30687 Description Every time it rains on Farmer John's fie ...
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其他好文 时间：
2017-10-31 15:01:18
阅读次数：
252
//神题目（题目一开始就理解错了）。。。 题目描述 Why did the cow cross the road? Well, one reason is that Farmer John's farm simply has a lot of roads, making it impossible ...
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其他好文 时间：
2017-10-30 14:19:58
阅读次数：
251
描述 Description Farmer John的牛们认为，太阳升起的那一刻是一天中最美好的，在那时她们 可以看到远方城市模糊的轮廓。显然，这些轮廓其实是城市里建筑物模糊的影子。 建筑物的影子实在太模糊了，牛们只好把它们近似地看成若干个边长为1单位 长度的正方体整齐地叠在一起。城市中的所有建筑物 ...
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其他好文 时间：
2017-10-29 18:48:33
阅读次数：
194
Description Farmer John is at the market to purchase supplies for his farm. He has in his pocket K coins (1 <= K <= 16), each with value in the range ...
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其他好文 时间：
2017-10-29 15:15:05
阅读次数：
177
