Can i grt this solved in the simplest Algorithm possible while using a loop. an algorithm that is not computerized

get

12. Calculating the Factorial of a Number In mathematics, the notation nt represents the factorial of the nonnegative integer n. The factorial of n is the product of all the nonnegative integers from 1 up through n. For example: 71 = 1 x 2 x 3 x 4 x 5 x 6 x 7 = 5,040 and 4! = 1 x 2 x 3 x 4 = 24 Design a program that asks the user to enter a nonnegative integer and then dis- plays the factorial of that number