import java.io.*;
import java.util.*;
public class Driver{
public static void main (String[] args) {
Rational r = new Rational(10,10);
Rational s = new Rational(9,10);
System.out.println(r.equals(s));
System.out.println(r.mult(s).getA());
System.out.println("--");
System.out.println(r.mult(s).getB());
System.out.println(r.compareTo(s));
//r.mult(Rational other);
//r.compareTo(Ratoinal other);
}
}