随笔分类 -  水题

摘要:Vasya is an administrator of a public page of organization "Mouse and keyboard" and his everyday duty is to publish news from the world of competitive 阅读全文
posted @ 2019-09-22 21:20 友人-A 阅读(479) 评论(0) 推荐(0) 编辑
摘要:You are given a string s consisting of lowercase Latin letters. Character c is called k dominant iff each substring of s with length at least k contai 阅读全文
posted @ 2019-09-22 19:52 友人-A 阅读(186) 评论(0) 推荐(0) 编辑
摘要:D. Peculiar apple tree time limit per test : 1 second memory limit per test : 256 megabytes input : standard input output : standard output In Arcady' 阅读全文
posted @ 2019-09-19 17:42 友人-A 阅读(377) 评论(0) 推荐(0) 编辑

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