摘要: http://codeforces.com/gym/101190/attachments Problem A.Abbreviation Input file: abbreviation.in Output file: abbreviation.out An abbreviation (from La 阅读全文
posted @ 2019-08-23 10:26 Xxiaoyu 阅读(356) 评论(0) 推荐(0) 编辑
摘要: http://codeforces.com/gym/101190/attachments Input file: hard.in Output file: hard.out Helen had come upon a piece of code that uses a lot of “magical 阅读全文
posted @ 2019-08-23 10:06 Xxiaoyu 阅读(197) 评论(0) 推荐(0) 编辑