Discussion @ 1121. Branches @ Timus Online Judge

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Discussion of Problem 1121. Branches

TL on Test#13

Posted by MultiThread 3 Oct 2006 22:26

I got TL on #13 :(. Does any body konw the test? I use BFS.

Re: TL on Test#13

Posted by The Punisher 29 Jul 2007 22:29

You should do only 5-6 steps of BFS. Not full BFS.
If the distance between start and end is greater than 6 you should stop BFS.