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Re:什么呀,WA的原因是第一组数据OJ运行的结果不是2,而自己本地的结果明明是2,肿么回事呀

Posted by Los_Angelos_Laycurse at 2012-04-27 23:18:20 on Problem 3520
In Reply To:Re:什么呀,WA的原因是第一组数据OJ运行的结果不是2,而自己本地的结果明明是2,肿么回事呀 Posted by:Los_Angelos_Laycurse at 2012-04-27 23:13:39
> 这神马OJ啊,这句话竟然OLE了:
>  while(y2>-2.0&&(y2-1.0)==-3.0)
>      puts("orz");
> 去掉这句就AC了。。。。 y2定义的是double,这句话从数学的角度上看是恒假的呀
求解释啊。。。。。

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