a hello world awt application example

package awt;

import java.awt.Frame;
import java.awt.Label;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

public class Hello {

	public static void main(String[] args) {
		Frame f=new Frame("Hello World example of awt application");
		Label label1=new Label("Hello World", Label.CENTER);
		f.add(label1);
		
		f.setSize(300,100);
		f.setVisible(true);
		f.addWindowListener(new WindowAdapter() {
			public void windowClosing(WindowEvent event) {
				System.exit(0);
			}
		});

	}

}