2019年10月31日

TZOJ 5963 Increasing Sequences(线性DP)

摘要： 描述 Given a string of digits, insert commas to create a sequence of strictly increasing numbers so as to minimize the magnitude of the last number. For 阅读全文

posted @ 2019-10-31 16:16 大桃桃 阅读(235) 评论(0) 推荐(0)

TZOJ 5962 Happy Matt Friends(计数DP)

摘要： 描述 Matt hzs N friends. They are playing a game together.Each of Matt’s friends has a magic number. In the game, Matt selects some (could be zero) of h 阅读全文

posted @ 2019-10-31 13:55 大桃桃 阅读(180) 评论(0) 推荐(0)

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