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Discussion of Problem 1034. Queens in Peaceful Positions

AC! O(n^6)????????
Posted by waterlink 17 Sep 2010 23:41
how could it have been passed??? and with 0.031
Re: AC! O(n^6)????????
Posted by liusiqi 5 Jun 2011 12:59
because of the test cases are to easy....
Re: AC! O(n^6)????????
Posted by Adhambek 6 Jan 2016 12:54
you can use (next_permutation) easyly...