Code has already been provided to define a function named matrixFun that accepts an input variable A that is a matrix with rows and columns of random numbers. Add commands to the function to perform the operations described below and assign the results to the indicated output variable names.

Create a new matrix, B$,$ that consists of the first and last rows of A$.$

Create a new matrix, C$,$ that consists of the elements at the four corners of A$.$

Create a new matrix, D$,$ that consists of the second through last columns in the second through last rows of A$.$

Solve this problem using only vectorized code with no loops. Note the variable A is defined as a function input. Do not overwrite the value in your code.