import java.io.*;
import java.util.*;
public class Driver {
public static void main (String[] args) {
Rational r = new Rational(2, 3);
Rational s = new Rational(5, 4);
Rational t = new Rational(4, 6);
System.out.println(r.compareTo(s));
System.out.println(r.compareTo(t));
System.out.println(s.compareTo(t));
System.out.println("-------------------------");
System.out.println(r.mult(s).getA());
System.out.println(r.mult(s).getB());
System.out.println(r.mult(t).getA());
System.out.println(r.mult(t).getB());
System.out.println(s.mult(t).getA());
System.out.println(s.mult(t).getB());
System.out.println("-------------------------");
System.out.println(r.equals(s));
}
}