public class Greek {

     int i = 1;

     public int getI() {
          System.out.print("Super");
          return i;
     }

     public static void main(String arhs[]) {
          Greek ga = new Arabik();
          System.out.print(ga.i + " " + ga.getI());
     }
}


class Arabik extends Greek {

     int i = 2;

     public int getI() {
          System.out.print("Sub");
          return i;
     }

}