2020年5月31日
PAT 1034 Head of a Gang (30分) 图的连通分量 + DFS
摘要： 题目 One way that the police finds the head of a gang is to check people's phone calls. If there is a phone call between A and B, we say that A and B is 阅读全文
posted @ 2020-05-31 13:26 无代码，非程序 阅读(188) 评论(0) 推荐(0)