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Re:一点一点抠,把时间恰好抠到了3000ms,ft

Posted by air at 2007-03-28 11:42:30 on Problem 1742
In Reply To:一点一点抠,把时间恰好抠到了3000ms,ft Posted by:mathzqy at 2004-08-05 14:34:50
> 把heap[t++]=u;改成heap[t]=u;t++;可以快46ms,然后就过了。大虾说一下为什么分开写还快一些?
完全一样的程序,提交两次,时间也常常不同的.RP问题

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