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Re:一开始用先求gcd再求lcm的方法一直WA,后来改用另外一种方法求lcm竟然过了,不明白.............

Posted by dy_lengleng at 2009-02-21 19:26:57 on Problem 2369
In Reply To:Re:一开始用先求gcd再求lcm的方法一直WA,后来改用另外一种方法求lcm竟然过了,不明白............. Posted by:harry at 2007-09-21 17:15:41
果然 超了范围...用__int64都超.

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