Description 每年万圣节,威斯康星的奶牛们都要打扮一番,出门在农场的N(1≤N≤100000)个牛棚里转悠,来采集糖果.她们每走到一个未曾经过的牛棚,就会采集这个棚里的1颗糖果. 农场不大,所以约翰要想尽法子让奶牛们得到快乐.他给每一个牛棚设置了一个“后继牛棚”.牛棚i的后继牛棚是Xi.他 ...
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其他好文 时间:
2017-09-01 13:37:59
阅读次数:
122
说实话.作为一个Coder.每天在各种IDE中切换编写Code.如果一个IDE Look and Feel总是无形中影响你每天Code Farm的心情.那该是多么不爽的事情.特别是针对本人对IDE总是有一种天生“洁癖感”.每当一们语言或技术在无意中吸引我.或是已经在粗糙的本文编辑器初体验.都会在两到 ...
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其他好文 时间:
2017-08-31 19:09:58
阅读次数:
209
1621: Picking Cabbage 题目描述 Once, Doraemon and Nobita planted a farm with cabbage. One night their farm was stealed by Takeshi Gian. Takeshi Gian picke ...
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其他好文 时间:
2017-08-31 16:00:37
阅读次数:
231
题目描述 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 of the c ...
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其他好文 时间:
2017-08-30 19:57:33
阅读次数:
154
Tour Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 4556 Accepted: 1993 Description John Doe, a skilled pilot, enjoys traveling. While on ...
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其他好文 时间:
2017-08-26 04:46:15
阅读次数:
168
https://www.luogu.org/problem/show?pid=2904 题目描述 Farmer John is herding his N cows (1 <= N <= 2,500) across the expanses of his farm when he finds him ...
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其他好文 时间:
2017-08-25 20:59:29
阅读次数:
269
Roadblocks Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 15775 Accepted: 5566 Roadblocks Description Bessie has moved to a small farm and ...
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数据库 时间:
2017-08-24 17:53:31
阅读次数:
157
P2865 [USACO06NOV]路障Roadblocks P2865 [USACO06NOV]路障Roadblocks P2865 [USACO06NOV]路障Roadblocks 题目描述 Bessie has moved to a small farm and sometimes enjoy ...
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数据库 时间:
2017-08-24 10:33:03
阅读次数:
225
https://www.luogu.org/problem/show?pid=2865 题目描述 Bessie has moved to a small farm and sometimes enjoys returning to visit one of her best friends. She ...
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数据库 时间:
2017-08-24 10:24:12
阅读次数:
215
Description Bessie has moved to a small farm and sometimes enjoys returning to visit one of her best friends. She does not want to get to her old home ...
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数据库 时间:
2017-08-23 21:40:35
阅读次数:
211