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Re:谁帮我看看这组数据,给个输出并帮忙解释下,谢谢!

Posted by vbnghtyu at 2011-11-06 22:31:36 on Problem 3255
In Reply To:谁帮我看看这组数据,给个输出并帮忙解释下,谢谢! Posted by:sxqjfd at 2011-11-05 19:41:27
> 5 10
> 1 2 1982
> 2 3 3963
> 3 4 2046
> 3 5 1353
> 4 2 1370
> 4 1 2192
> 5 3 2898
> 4 3 1395
> 4 1 3722
> 3 2 4596

the answer is 5591
1->4(2192)
4->3(2046)
3->5(1353)

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