Driver.java

import java.io.*; 
import java.util.*; 

public class Driver {
    
    public static void main (String [] args) {
	
	int a;
	a = 0;
	int b;
	b = 5;
	int c;
	c = 3;
	
	a = Loops.fact(a);
	b = Loops.fact(b); 
	c = Loops.fact(c); 

	System.out.println (a); 
	System.out.println (b);
	System.out.println (c);

    }
}