随笔分类 - 题库—POJ

POJ3662 Telephone Lines （dijkstra+二分）

摘要：Farmer John wants to set up a telephone line at his farm. Unfortunately, the phone company is uncooperative, so he needs to pay for some of the cables 阅读全文

posted @ 2020-02-11 03:11 脂环阅读(203) 评论(0) 推荐(0) 编辑