POJ3694 Network —— 边双联通分量 + 缩点 + LCA + 并查集
摘要：
题目链接：https://vjudge.net/problem/POJ-3694 A network administrator manages a large network. The network consists of N computers and M links between pair 阅读全文
posted @ 2017-10-20 21:11 h_z_cong 阅读(525) 评论(0) 推荐(0) 编辑
