import java.awt.*;
import javax.swing.*;

public class PanelTest {
    public static void main(String[] args) {
        JFrame f = new JFrame();
        f.setTitle("PanelTest");
        JPanel centerPanel = new JPanel(new BorderLayout());
        centerPanel.add(new JLabel("Label", JLabel.CENTER), BorderLayout.NORTH);
        centerPanel.add(new JButton("Button"),BorderLayout.CENTER);
        f.getContentPane().add(centerPanel);
        JPanel eastPanel = new JPanel(new GridLayout(3,1));
        eastPanel.add(new JButton("alpha"));
        eastPanel.add(new JButton("beta"));
        eastPanel.add(new JButton("gamma"));
        f.getContentPane().add(eastPanel, BorderLayout.EAST);
	f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        f.setSize(250,100);
	f.setVisible(true);
    }
}