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Re:跪求~~~

Posted by xrtgavin at 2008-10-20 21:57:13
In Reply To:跪求~~~ Posted by:Fank at 2008-10-18 23:12:00
枚举起点s,按照题目中描述的边信息,可以确定从s出发的一个整数序列
求该序列的最长上升序列,设其长度为L,则 n - L 就是答案

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