2018年6月11日
Codeforces 938 D. Buy a Ticket
摘要： D. Buy a Ticket time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Musicians of a popular b 阅读全文
posted @ 2018-06-11 23:47 会打表的toby 阅读(230) 评论(0) 推荐(0)
codeforces 938 C. Constructing Tests
摘要： C. Constructing Tests time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Let's denote a m-fr 阅读全文
posted @ 2018-06-11 22:06 会打表的toby 阅读(361) 评论(0) 推荐(1)