2015年8月16日
HDU 1159
摘要： DescriptionA subsequence of a given sequence is the given sequence with some elements (possible none) left out. Given a sequence X = another sequence... 阅读全文
posted @ 2015-08-16 21:00 果冻0_0 阅读(144) 评论(0) 推荐(0) 编辑
HDU 2095
摘要： DescriptionThe aspiring Roy the Robber has seen a lot of American movies, and knows that the bad guys usually gets caught in the end, often because th... 阅读全文
posted @ 2015-08-16 19:21 果冻0_0 阅读(112) 评论(0) 推荐(0) 编辑