Singleton Design Pattern

/**
* Singleton Design Pattern Demo
* @author asharda
*
*/
class Singleton {
private static Singleton instance = new Singleton();

public static Singleton getInstance() {
return instance;
}

public String getMessage() {
return “Singleton Demo”;
}
}

public class SingletonTest {

public static void main(String[] args) {

Singleton s = Singleton.getInstance();
System.out.println(s.getMessage());
}

}

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