随笔分类 -  状压DP

多校5 hdu4917
摘要：PermutationTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 365Accepted Submission(s): 98Problem ... 阅读全文
posted @ 2014-08-08 14:48 Mr.Youyu 阅读(290) 评论(0) 推荐(0)