摘要: 题目链接: http://poj.org/problem?id=1426 Description Given a positive integer n, write a program to find out a nonzero multiple m of n whose decimal repre 阅读全文
posted @ 2017-08-21 20:53 Reqaw 阅读(227) 评论(0) 推荐(0)
摘要: 题目链接: http://poj.org/problem?id=2253 Description Freddy Frog is sitting on a stone in the middle of a lake. Suddenly he notices Fiona Frog who is sitt 阅读全文
posted @ 2017-08-21 19:57 Reqaw 阅读(628) 评论(0) 推荐(0)
摘要: 题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=3790 Problem Description 给你n个点,m条无向边,每条边都有长度d和花费p,给你起点s终点t,要求输出起点到终点的最短距离及其花费,如果最短距离有多条路线,则输出花费最少的。 In 阅读全文
posted @ 2017-08-21 17:47 Reqaw 阅读(1261) 评论(0) 推荐(0)