In MATlab

Swap the last column of matrixA with the last column of matrixB. Ex: If matrixA is [3, 14; 15, 9;] and matrixB is [2, 7; 1, 8;], then newMatrixA is [3, 7; 15, 8;] and newMatrixB is [2, 14; 1, 9;]. Your Solution function [newMatrixA, newMatrixB] = SwapLastColumns(matrixA, matrixB) % SwapLastColumns: Exchange the last columns of input matrices % matrixA and matrixB and return new matrices. % Inputs: matrixA, matrixB - input matrices, must have same % number of rows so columns can be swapped % % Outputs: newMatrixA, newMatrixB - returned new matrices created % from input matrices with last % columns swapped % Assign tempColumn with last column matrixA tempColumn = matrixA; % FIXME % Assign newMatrixA with first columns of matrixA and last % column of matrixB newMatrixA = matrixA; % FIXME % Assign newMatrixB with first columns of matrixB and last % column of matrixA newMatrixB = matrixB; % FIXME end