Simple Factorial Function using JAVA programming code

Factorial Function

public class FacrorialOfNumberN {

    public static int factorial(int n) {

        int f = 1;

        for (int i = 1; i <= n; i++) {

            f = f * i;

        }

        return f; // factorial of n.

    }

    public static void main(String[] args) {

        // int number = 9;

        // int fac = factorial(number);

        // System.out.println(fac);

        System.out.println(factorial(4));

    }

}

I love u bby 🤭