public class MyApplication {

    public static void main (String args[]) {

        SingleCounter c1 = SingleCounter.instance();
        c1.increment();
        SingleCounter c2 = SingleCounter.instance();
        c2.increment();
	System.out.println("Counter 1 has value "+c1.getValue());
        System.out.println("Counter 2 has value "+c2.getValue());


    }
}