Discussion @ 1905. Travel in Time @ Timus Online Judge

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Discussion of Problem 1905. Travel in Time

solution

Posted by Berezhko German 14 Oct 2012 12:52

dfs or bfs is the correct idea?
oh, i'm done with it (:
Edited by author 15.10.2012 15:14

Edited by author 15.10.2012 15:22

Re: solution

Posted by Denis 14 Oct 2012 16:44

Edited by author 14.10.2012 16:49

Re: solution

Posted by Harkonnen 7 Oct 2022 10:48

Yes, it's BFS with plenty of binary searches to build initial graph.