2016年4月3日

POJ 2689 Prime Distance

摘要： Prime Distance Description The branch of mathematics called number theory is about properties of numbers. One of the areas that has captured the inter 阅读全文

posted @ 2016-04-03 18:44 焰 阅读(264) 评论(0) 推荐(0)

hdu 3853 LOOPS(概率dp)

摘要： LOOPS Problem Description Akemi Homura is a Mahou Shoujo (Puella Magi/Magical Girl).Homura wants to help her friend Madoka save the world. But because 阅读全文

posted @ 2016-04-03 10:09 焰 阅读(161) 评论(0) 推荐(0)

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