import java.awt.GridLayout;

import javax.swing.JFrame;
import javax.swing.JLabel;
 
 
public class HelloJava {
 
        /**
         * @param args
         */
        public static void main(String[] args) 
        {
            JFrame frame = new JFrame( "Hello Java!" );
            frame.getContentPane().setLayout(new GridLayout(2, 2));
            frame.setSize(300, 300);
            frame.setVisible( true );
            
            JLabel label = new JLabel("Hello Java!");            
            JLabel label2 = new JLabel("Test?");
            
            frame.getContentPane().add(label);
            frame.getContentPane().add(label2);
            frame.validate();
        }
}