2016年12月7日
B. Arpa’s obvious problem and Mehrdad’s terrible solution
摘要： time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There are some beautiful girls in Arpa’s 阅读全文
posted @ 2016-12-07 09:57 Kiven#5197 阅读(670) 评论(2) 推荐(0) 编辑