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Re:数据全过了还是WA的看看

Posted by sjdeak at 2015-12-12 10:57:12 on Problem 1328
In Reply To:给大家个数据，希望有用 Posted by:mickeychen at 2010-04-14 19:53:06 
qsort的compare参数返回值是int
如果用return (double) - (double),强制转换的时候就会出问题
正确的方法应该是return (double)>(double)?1:-1;
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