Swap the first and last columns - MATLAB Cody - MATLAB Central

Problem 19. Swap the first and last columns

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Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All other columns should be left intact. Return the result in matrix B.
If the input has one column, the output should be identical to the input.
Example:
Input A = [ 12 4 7
5 1 4 ];
Output B is [ 7 4 12
4 1 5 ];
Solve

Solution Stats

42.9% Correct | 57.1% Incorrect
Last Solution submitted on Mar 03, 2025

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Primes and Rough Numbers, Basic ideas
What is a rough number? What can they be used...
John D'Errico in Tips & Tricks
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