Discussion @ 1117. Hierarchy @ Timus Online Judge

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Discussion of Problem 1117. Hierarchy

I got AC , but who can tell me how to use DP there (I solved this problem without DP , using log2 )

Posted by nobik 21 Jun 2012 17:18

I got AC , but who can tell me how to use DP there (I solved this problem without DP , using log2 )