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2018年2月6日

摘要： DescriptionNim is a 2-player game featuring several piles of stones. Players alternate turns, and on his/her turn, a player’s mov... 阅读全文

posted @ 2018-02-06 16:24 Canopus_wym 阅读(134) 评论(0) 推荐(0)

摘要： DescriptionBeads of N colors are connected together into a circular necklace of N beads (Nans=1n∑i=0n−1ngcd(n,i)ans=1n∑i=0n−1ngcd... 阅读全文

posted @ 2018-02-06 15:13 Canopus_wym 阅读(106) 评论(0) 推荐(0)

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