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consume 576ms to be Accepted.(哎,用了最朴素的求LCS的方法,改天试下用二分查找降低到n*logn.)

Posted by busycai at 2006-10-03 16:42:15 on Problem 3018
In Reply To:不过ACRush的的确是非常的快 Posted by:sza at 2006-09-29 23:47:02


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