2012年6月6日
poj 1486 Sorting Slides (二分图）
摘要： Sorting SlidesTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 2418Accepted: 907DescriptionProfessor Clumsey is going to give an important talk this afternoon. Unfortunately, he is not a very tidy person and has put all his transparencies on one big heap. Before giving the talk, he has to so 阅读全文
posted @ 2012-06-06 11:04 w0w0 阅读(280) 评论(0) 推荐(0)