Discussion @ 1040. Airline Company @ Timus Online Judge

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Discussion of Problem 1040. Airline Company

What's the answer of this input?

Posted by davidsun 12 Aug 2006 07:38

6 5
1 2
2 4
4 3
5 6
3 2

Is the answer
YES
4 1 2 5 3
right?

Re: What's the answer of this input?

Posted by davidsun 13 Aug 2006 14:12

I've got AC. The problem is very strange. I initial the numbers(give every edge a number), and got AC at last. It took me a long time!