2016年8月29日
Codeforces Round #367 (Div. 2)D. Vasiliy's Multiset (字典树)
摘要： D. Vasiliy's Multiset time limit per test 4 seconds memory limit per test 256 megabytes input standard input output standard output Author has gone ou 阅读全文
posted @ 2016-08-29 20:00 卷珠帘 阅读(248) 评论(0) 推荐(0)
HDU1251-统计难题（字典树）
摘要： 统计难题 Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131070/65535 K (Java/Others)Total Submission(s): 34600 Accepted Submission(s): 13014 Problem 阅读全文
posted @ 2016-08-29 18:59 卷珠帘 阅读(285) 评论(0) 推荐(0)
Codeforces Round #364 (Div. 2) E. Connecting Universities (DFS)
摘要： E. Connecting Universities time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output E. Connecting 阅读全文
posted @ 2016-08-29 00:09 卷珠帘 阅读(183) 评论(0) 推荐(0)