Beware of bugs in the above code; I have only proved it correct, not tried it. Donald E. Knuth
Write a Factorial function using the recursive function. Write program to find the factorial of the given number using recursive The factorial of a non-negative integer n, denoted by n!, is the product of all positive integers less than or equal to n. For example, Example:- 5! = 5 * 4 *3 * 2 * 1 = 120.
Factorial of '3' is :6