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Re:有大哥能帮我看看错在哪里么??

Posted by 10748326 at 2008-01-18 14:33:28 on Problem 1191
In Reply To:有大哥能帮我看看错在哪里么?? Posted by:10748326 at 2008-01-17 14:57:37
太弱了。。。  果然是精度问题
把 先平方再除 改成 先除再平方 就没问题了

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