import java.io.*;

public class Hello
{
  public static void main (String[] args)
  {
    System.out.println("nw task 1");
    Hello.hello();
    System.out.println (args.length > 0 ? args[0] : "Unknown person");
    World.world();
    new Mandelbrot();
    System.out.println("");
    System.out.println("nw task 2");
    new Something().doit();
    System.out.println(new Something().dontdoit());
    System.out.println(new Something().dodoitanddontdoit());
    Something.yay(1);
    System.out.println("");
    System.out.println("nw task 3");
    new DefinitelyNotSomething().doSomething();
    new DefinitelyNotSomething().SomethingElse();
    System.out.println(new DefinitelyNotSomething().dontdoit());
    System.out.println(new Something().getRandomNumber());
  }

  private static class Something
  {
    int x = 4;

    public Something()
    {
      System.out.println ("something");
    }
    
    public void SomethingElse()
    {
      System.out.println ("something else");
    }

    public void doit()
    {
      x++;
      System.out.println (x);
      x--;
    }

    public int dontdoit()
    {
      x++;
      x--;
      return x;
    }
    
    public int dodoitanddontdoit()
    {
		doit();
		return dontdoit();
    }

    public static void yay(int n)
    {
      if(n<=0) {
        return;	
      }
      System.out.println ("Yay! I can push :D");
      yay(n-1);
    }
    
    public static int getRandomNumber()
    {
      return 4;
    }

  }

  private static class DefinitelyNotSomething extends Something
  {
    int y = 3;

    public DefinitelyNotSomething() {
      super();
    }

    public void doSomething() {
      System.out.println("Did Something.");
    }

    @Override
    public void SomethingElse() {
      System.out.println("Did Something Else.");
    }

  }

  static void hello()
  {
    System.out.println ("Hello World!");
    System.out.println ("Greetings Mars!");
    System.out.println ("I am not so cool!");
    System.out.println ("But I am!"); 
    System.out.println ("orly?");
    System.out.println ("yarly?");
    System.out.println ("Slow and fuzzy");
    System.out.println ("I'll repeat the original question");
    try
      {
	Thread.sleep(1);
      }
    catch (InterruptedException ie)
      {
        /* Ignore short sleep. */
      }

    System.out.println ("Are you now or have you ever been");
    System.out.println ("a member of the common ass party");
    System.out.println ("or any other common ass organization?");
    System.out.println ("Do I still have push access - yes - yippee");
  }
}

// Push changes to testrepo. - Raoul