class Test {
	public static void main(String[] args) {
		for (int i = 0; i < args.length; i++)
			System.out.print(i == 0 ? args[i] : " " + args[i]);
		System.out.println();
	}
}

 

public class HelloWorld {
    public static void main(String[] arg) {
          System.out.println("Hello World");
    }
}

 

	
/*filename:Hello.java 
*/
import java.awt.*;
import java.applet.Applet;
public class Hello extends Applet
{
  public void paint( Graphics g ) 
  {
    g.drawString("Welcome to JAVA",30, 30);
    g.drawRect(20, 5, 140, 50);
  }
}