2018年2月8日
（ZOJ 3822）Domination（概率DP）
摘要： Edward is the headmaster of Marjar University. He is enthusiastic about chess and often plays chess with his friends. What's more, he bought a large d 阅读全文
posted @ 2018-02-08 21:49 海哥天下第一 阅读(149) 评论(0) 推荐(0)
（HDU 4405） Aeroplane chess （概率DP）
摘要： Problem Description Hzz loves aeroplane chess very much. The chess map contains N+1 grids labeled from 0 to N. Hzz starts at grid 0. For each step he 阅读全文
posted @ 2018-02-08 17:40 海哥天下第一 阅读(132) 评论(0) 推荐(0)
(HDU 3853) LOOPS (概率DP)
摘要： Problem Description Akemi Homura is a Mahou Shoujo (Puella Magi/Magical Girl).Homura wants to help her friend Madoka save the world. But because of th 阅读全文
posted @ 2018-02-08 14:45 海哥天下第一 阅读(182) 评论(0) 推荐(0)