随笔分类 -  HDU

摘要:dp[i][j][k] 已选i个人 选到第j层 第j层有k个人 讨论相邻层 上一层选了l人 那么共有 两层之间的方案数 以及这一层自己的方案数 阅读全文
posted @ 2016-08-01 14:52 basasuya 阅读(128) 评论(0) 推荐(0)
摘要:弱联通 阅读全文
posted @ 2016-04-12 16:43 basasuya 阅读(121) 评论(0) 推荐(0)
摘要:Where is the canteen Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 1313 Accepted Submission(s 阅读全文
posted @ 2015-09-25 18:37 basasuya 阅读(240) 评论(0) 推荐(0)
摘要:OO’s Sequence Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 2927 Accepted Submission(s): 104 阅读全文
posted @ 2015-09-15 10:16 basasuya 阅读(108) 评论(0) 推荐(0)
摘要:Walk Out Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 3210 Accepted Submission(s): 647 Proble 阅读全文
posted @ 2015-07-31 11:17 basasuya 阅读(158) 评论(0) 推荐(0)