import java.io.*;
import java.util.*;
public class Driver{
public static void main(String [] args){
Loops l = new Loops();
Loops2 l2=new Loops2();
System.out.println(l.fact(9));
System.out.println(l.fact(4));
System.out.println(l.fact2(9));
System.out.println(l.fact2(4));
System.out.println(l2.GCD(3571,3559));
System.out.println(l2.GCD2(3571,3559));
System.out.println(l2.isPrime(13));
<<<<<<< HEAD
System.out.println(l2.GCDi(30,15));
=======
>>>>>>> 2c243d1a02df60da84ca681443777a361c914081
}
}