import java.lang.reflect.Constructor;

// Singleton class
class Singleton {
    // public instance initialized when loading the class
    public static Singleton instance = new Singleton();

    private Singleton()  {
        // private constructor
    }
}

public class GFG {
    public static void main(String[] args) {
        Singleton instance1 = Singleton.instance;
        Singleton instance2 = null;
        try {
            Constructor[] constructors = Singleton.class.getDeclaredConstructors();
            for (Constructor constructor : constructors) {
                // Below code will destroy the singleton pattern
                constructor.setAccessible(true);
                instance2 = (Singleton) constructor.newInstance();
                break;
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

    System.out.println("instance1.hashCode():- " + instance1.hashCode());
    System.out.println("instance2.hashCode():- " + instance2.hashCode());
    }
}