Problem 1830. Matrix rotation as per given angle
Given a user defined matrix and angle of rotation, rotate the elements of output matrix as clockwise or anti-clockwise. Angle will always be multiples of 90 degrees.
e.g A = [1 2 3; 4 5 6; 7 8 9] Angle = 90
Output Matrix = [3 6 9; 2 5 8; 1 4 7]
Happy clocking !!
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2 Comments
Jean-Marie Sainthillier
on 15 Aug 2013
Error in test 4.
Swapnali Gujar
on 15 Aug 2013
Sorry Jean-Marie, I just corrected test 4, thanks for informing :)
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