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Answers and rating deltas for

How to rotate a N x N matrix by 90 degrees?

Author Votes Δ
Pavel Radzivilovsky 31 +1.83
elliptic00 9 0.00
Jiaji Li 1 0.00
Chetan Narsude 1 0.00
elliptic00 -1 0.00
samoz -1 -1.83
Last visited: Sep 14, 2014, 5:07:29 AM