Recursion

By: Eduardo Zavala Ramírez

We did some exercises applying the recursion concept, one of the simplest examples is to calculate the factorial of a number.
Below, you will find the code lines used in the application.

package calcularFactorial;

public class appFactorial {

    public static void main(String[] args) {
        System.out.println(" El factorial del número ingresado es: "+Factorial(5));

    }

    public static long Factorial (int n)
    {
        if(n==1)
        {
            return 1;
        }
        else
        {
            return Factorial(n-1)*n;
        }
    }

}

The activity was a success and it made possible to understand the recursion concept.