2018年11月30日

Petya and Graph(最小割,最大权闭合子图)

摘要: Petya and Graph http://codeforces.com/contest/1082/problem/G time limit per test 2 seconds memory limit per test 256 megabytes input standard input ou 阅读全文

posted @ 2018-11-30 15:05 Fighting_sh 阅读(522) 评论(0) 推荐(0) 编辑

River Hopscotch

摘要: River Hopscotch http://poj.org/problem?id=3258 Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 21165 Accepted: 8791 Description Every year 阅读全文

posted @ 2018-11-30 13:09 Fighting_sh 阅读(144) 评论(0) 推荐(0) 编辑

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