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慢很正常,复杂度是越大越精确,而在数字不大时,你可能多有其他复杂度,速度当然会慢

Posted by jackch at 2006-10-01 19:00:16 on Problem 2442
In Reply To:从O(m*n^nlogn)改进到O(m*n*logn),速度反而慢了 Posted by:Fankaicn at 2006-05-11 18:07:46


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