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Re:没想明白，能不能简单说一下?

Posted by mixter at 2006-08-05 21:08:26 on Problem 2926
In Reply To:没想明白，能不能简单说一下? Posted by:RoBa at 2006-08-05 19:28:08 
假设最大结果是x跟y.|x-y|.....的值最大时，必然可以展开表示为xi跟yi的某个组合，也就是32种可能中的1种，枚举32种情况再排序，这个最大结果必然在其中，得到的64个结果拿来枚举..我是这样做的，做的效率很低
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