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Re:哪里错了啊？？？？？？？？？？？？？

Posted by ACong at 2009-03-23 18:06:35 on Problem 1862
In Reply To:哪里错了啊？？？？？？？？？？？？？ Posted by:yanzhu at 2009-03-21 16:50:34

1.for(int y=x;y<n-1-x;y++)这里应该改成for(int y=x;y<n-2;y++)
2.s=sqrt(double(a[0])*double(a[1]));你这句放在循环体外面，所以只执行了一次
3.其实你不用判断n是否等于1的，题目已经说了至少是2个
4.自己写的冒泡排序太慢了，直接调用qsort或者sort排序函数就行了。
还得多加努力啊，幸亏我刚AC了99，一高兴才有精神来看你的代码的。。。

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