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如果a 能写成b * p ^ 2 p为素数 那么就是no了

Posted by 20053565 at 2008-09-20 15:53:17
In Reply To:Re:谁来说一下这题? Posted by:Jackrabbit at 2008-09-20 15:42:33
> 这个题数据的因子数都小于5000,数据是骗人的...
> 比赛的时候不知道。。囧。

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