随笔分类 -  图论——单源最短路径のfloyd

摘要:想找原题请点击这里:传送门 在看原题前感谢whx大佬的博客让我搞明白了这道题,所以这道题中大部分思路可能与此博客题解相同。 原题: 题目描述 Each of Farmer John's N cows (1 ≤ N ≤ 1,000) produces milk at a different posit 阅读全文
posted @ 2020-02-28 21:35 Robertspot 阅读(256) 评论(0) 推荐(0)
摘要:想找原题请点击这里:传送门 原题: 题目背景 [Usaco2008 Jan] 题目描述 N (1 ≤ N ≤ 100) cows, conveniently numbered 1..N, are participating in a programming contest. As we all kn 阅读全文
posted @ 2020-02-28 11:21 Robertspot 阅读(216) 评论(0) 推荐(0)