摘要: B. Vladik and Complicated Book time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output B. Vladik 阅读全文
posted @ 2017-08-05 16:52 Kiven#5197 阅读(552) 评论(0) 推荐(0) 编辑
摘要: A. Vladik and Courtesy time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A. Vladik and Cou 阅读全文
posted @ 2017-08-05 16:47 Kiven#5197 阅读(234) 评论(0) 推荐(0) 编辑