摘要: We'll call an array ofnnon-negative integersa[1], a[2], ..., a[n]interesting, if it meetsmconstraints. Thei-th of themconstraints consists of three in... 阅读全文
posted @ 2014-11-13 21:38 Hust_BaoJia 阅读(142) 评论(0) 推荐(0) 编辑
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