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