The code has already been provided to define a function named create$\_$mat that accepts the input variables nrow and ncols, and returns the output

variable $s.$

Example:

Inputs:

number of rows: $6$

number of columns: $28$

Output:

Note that nrows and ncols are defined as input to the function. Do not overwrite values in these variables in your code. Be sure to assign a value to the function

output variable $($s$).$ I WANT THE PYHTON CODES $.$ ALL OF THE ANSWERS THAT I FOUND IN CHEGG WAS WRONG! PLEASE CHECK THE PROBLEM PROPERLY AND THEN SOLVE WHAT QUESTION WANTS.