[JAVA] 팩토리얼 재귀함수

package Day1;

import java.util.Scanner;

public class Factorial {

    static int factorial(int n){
        if (n>0) {
            System.out.println(n);
            return n * factorial(n - 1);
        }
        else
            return 1;

    }
    public static void main(String[] args) {
        System.out.println(factorial(16));
    }

}