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Discussion of Problem 1432. Twofold Luck

AC, but...
Posted by Burunduk1 20 May 2006 22:41
If anybody knows O(n) solution, please, send it to sk1@hotbox.ru
PS: My solution is O(n^2)
Mine is O(N^2) time also, but O(N) memory. I doubt there exisits O(N) time solution (-)
Posted by Dmitry 'Diman_YES' Kovalioff 20 May 2006 23:07
Re: AC, but...
Posted by Ludovic 6 Jul 2006 09:32
Can you tell me your O(n^2) solution? My email: compileme@gmail.com
Thank you:)
Re: AC, but...
Posted by cpcs 6 Mar 2013 08:07
Could you tell me your O(N^2) algorithm? Thanks.
My email is temptempttt@126.com
Re: AC, but...
Posted by kostan3 (kostan3@spaces.ru) 15 Aug 2016 20:10
Could you tell me your O(N^2) algorithm? Thanks.
my e-mail
kostan3@spaces.ru