2015年2月25日
poj 3281 Dining 最大流
摘要： 题目链接：http://poj.org/problem?id=3281Cows are such finicky eaters. Each cow has a preference for certain foods and drinks, and she will consume no other... 阅读全文
posted @ 2015-02-25 17:30 huangxf 阅读(540) 评论(0) 推荐(0)
zoj 2760 How Many Shortest Path 最大流
摘要： 题目链接：http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=1760Given a weighted directed graph, we define the shortest path as the path who has t... 阅读全文
posted @ 2015-02-25 16:05 huangxf 阅读(735) 评论(0) 推荐(0)