2013 ACM/ICPC南京邀请赛B题（求割点扩展）
摘要：
题目链接：http://icpc.njust.edu.cn/Contest/194/Problem/BB - TWO NODES时间限制:10000 MS内存限制:65535 KB问题描述Suppose that G is an undirected graph, and the value of stab is defined as follows:Among the expression, G-i,-jis the remainder after removing node i, node j and all edges that are directly relevant to the 阅读全文
posted @ 2013-07-12 22:44 kuangbin 阅读(865) 评论(0) 推荐(0) 编辑
