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Re:我是用带取余的高斯消元，能够得出精确解。

Posted by JiaJunpeng at 2014-09-05 14:54:04 on Problem 3526 and last updated at 2014-09-05 14:55:32
In Reply To:Re:我是用带取余的高斯消元，能够得出精确解。 Posted by:JiaJunpeng at 2014-09-05 14:48:22 
> 那符号怎么判定，有可能是负数吧。。
直接 mod >=2^32 质数?
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