2013年6月10日
北大ACM 1007题—DNA Sorting
摘要： DNA SortingTime Limit:1000MSMemory Limit:10000KTotal Submissions:73451Accepted:29334DescriptionOne measure of ``unsortedness'' in a sequence is the number of pairs of entries that are out of order with respect to each other. For instance, in the letter sequence ``DAABEC'', this measu 阅读全文
posted @ 2013-06-10 10:22 Finlay Liu 阅读(362) 评论(0) 推荐(0)