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Re:哪位大虾帮我看看哪里错了,先谢谢了

Posted by alpc06 at 2005-12-11 08:21:07 on Problem 2142
In Reply To:Re:哪位大虾帮我看看哪里错了,先谢谢了 Posted by:tide713 at 2005-04-19 20:10:37 
> 好像应该用扩展欧几里的算法的。
> 个人认为------题目好像可以归结为ax+by=c;其中a,b为砝码的质量；c为物体的重量，求出合适的x,y就好了。
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