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初始化一个5000*5000的bool数组在我的机器上仅用63ms,在poj上用了1312-170=1142ms?!

Posted by xiaomi at 2004-03-26 01:05:38
In Reply To:理论上按位压缩只是在memset的时候快了一些,这个时间应该可以忽略,怎么会快出这么多呢 Posted by:xiaomi at 2004-03-26 00:45:31


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