// Counter Class
import javax.swing.*; 
import java.awt.*; 
import java.awt.event.*;

class myGUI extends JFrame implements ActionListener {   
    private int count;
    private JLabel label;

    public myGUI() {
	setGUI();
	setLayout();
    }

    private void setGUI() {
	setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	setSize(200,100); setVisible(true);
    }

    private void setLayout() {
	Container c = getContentPane();
	c.setLayout(new FlowLayout(FlowLayout.LEFT));
	
	// Button to generate event:
	JButton button = new JButton("Push Me!");
	c.add(button);
	label = new JLabel(generateLabel());
	c.add(label);
	
	// Register the ActionListener:
	button.addActionListener(this);
    }
    
    // Handle the event (user pushes button):
    public void actionPerformed(ActionEvent e) {
	count++;
	label.setText(generateLabel());
    }
    
    private String generateLabel() {
	return "Count: "+Integer.toString(count);
    }   
}


public class Counter1 {
    public static void main(String[] args) {
	new myGUI();
    } 
}