摘要: HangoverTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 99369Accepted: 48162DescriptionHow far can you make a stack of cards overhang a tabl... 阅读全文
posted @ 2014-05-25 00:36 Fighting_frank 阅读(169) 评论(0) 推荐(0) 编辑
摘要: Goldbach's ConjectureTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 36877Accepted: 14119DescriptionIn 1742, Christian Goldbach, a German am... 阅读全文
posted @ 2014-05-25 00:15 Fighting_frank 阅读(232) 评论(0) 推荐(0) 编辑