Problem 19. Swap the first and last columns

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

42.91% Correct | 57.09% Incorrect
Last Solution submitted on Mar 11, 2025

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers20998

Suggested Problems

More from this Author96

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!