USE MATLAB to make a program that calculates N! where,

N! = N * (N-1) * (N-2) * ... * 3 * 2 * 1

N is a value you choose (do not use the input() function, simply state N = some number).

For example, if you choose N=5 your program should calculate 120 and display the result to the screen.

Calculate N! using a while loop. Check your answer with the factorial() function.