/** 
 * The HelloWorldApp class implements an application that simply prints "Hello World" to standard output.
 */
public class HelloWorld {
  public static void main(String[] args) throws InterruptedException {
    Thread.sleep(1000);
    System.out.println("Hello, World No. 1");
    Thread.sleep(1000);
    System.out.println("Hello, World No. 2");
    Thread.sleep(1000);
    System.out.println("Hello, World No. 3");
    Thread.sleep(1000);
    System.out.println("Hello, World No. 4");
        Thread.sleep(1000);
    System.out.println("Hello, World No. 5");
        Thread.sleep(1000);
    System.out.println("Hello, World No. 6");
  }
}