rot45 : a different aproach - MATLAB Cody - MATLAB Central

Problem 1842. rot45 : a different aproach

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Inspired by problem 1840.
Given an arbitrary n by n matrix, rotate it 45 degrees counterclockwise as in the following example:
if x is
1 3
2 4
rot45(x) would then be
0 3 0
1 0 4
0 2 0
So the matrix gets larger each time it is rotated.
Solve

Solution Stats

53.13% Correct | 46.88% Incorrect
Last Solution submitted on Oct 05, 2022

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matrix manipulation

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