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Re:位压缩,其实是farui最先想出来的,强

Posted by xiedi at 2004-04-19 15:16:24 on Problem 1054
In Reply To:位压缩,其实是farui最先想出来的,强 Posted by:xiaomi at 2004-04-19 14:02:10
我开始不想用Hash,内存只要60K,但速度比较慢,非得要7.8sec左右,于是临时改成hash,没想到用位压缩,真郁闷。
不过您的剪枝还是不错!

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