2014年8月11日
HDU 4406 GPA（网络流-最大费用流）
摘要： GPAProblem DescriptionGPA(Grade-Point Average) is one way to measure students’ academic performance in PKU. Each course has an integer credit, ranges ... 阅读全文
posted @ 2014-08-11 20:19 炒饭君 阅读(240) 评论(0) 推荐(0)
HDU 4024 Dwarven Sniper’s hunting （计算几何-其它,搜索-二分）
摘要： Dwarven Sniper’s huntingProblem DescriptionNow the hunting starts in the world named DOTA, a stupid PC game which cannot play with others together.Amo... 阅读全文
posted @ 2014-08-11 14:47 炒饭君 阅读(210) 评论(0) 推荐(0)
HDU 4143 A Simple Problem（数论-水题）
摘要： A Simple ProblemProblem DescriptionFor a given positive integer n, please find the smallest positive integer x that we can find an integer y such that... 阅读全文
posted @ 2014-08-11 14:37 炒饭君 阅读(226) 评论(0) 推荐(0)