随笔分类 -  codeforces

摘要:G. Youngling Tournament time limit per test 2 seconds memory limit per test 256 mebibytes input standard input output standard output G. Youngling Tou 阅读全文
posted @ 2016-08-31 21:05 岚之川 阅读(358) 评论(0) 推荐(0)
摘要:http://codeforces.com/gym/100801/attachments 用set维护一下入度为零的点,每次将当前指针和下一个指针连一条边 写博客只是为了纪念一下第一次用set,还有我逝去的4小时青春 PS.iterator在迭代器中不要xjb改 阅读全文
posted @ 2016-08-28 01:05 岚之川 阅读(555) 评论(0) 推荐(0)
摘要:D. Vasiliy's Multiset time limit per test 4 seconds memory limit per test 256 megabytes input standard input output standard output D. Vasiliy's Multi 阅读全文
posted @ 2016-08-12 23:36 岚之川 阅读(511) 评论(0) 推荐(0)
摘要:C - Hard problem Time Limit:1000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64u Submit Status Practice CodeForces 706C C - Hard problem Submit  阅读全文
posted @ 2016-08-12 23:31 岚之川 阅读(671) 评论(0) 推荐(0)