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

class Spelleke extends JFrame
{
	public Spelleke()
	{
		Container c = getContentPane();
		c.setLayout(new GridLayout(3, 3));
		Shared s = new Shared();
		for (int i=0; i < 9; i++)
		{
			CoolLabel l = new CoolLabel(s);
			Thread t = new Thread(l);
			t.start();
			c.add(l);
		}
		
		setSize(200, 200);
		setVisible(true);
	}
	
	public static void main(String[] args)
	{
		Spelleke app = new Spelleke();
		app.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	}
}

class CoolLabel extends JLabel implements Runnable, MouseListener
{
	private Shared s;
	private int count = 0;
	
	public CoolLabel(Shared s)
	{ this.s = s; addMouseListener(this); }
	
	public void run()
	{
		try
		{
			while(s.gameBusy)
			{
					if (count == 10) 
					{ s.gameBusy = false; }
					else
					{
						setText("" + count);
						count++;
						Thread.sleep(1000);
					}
			}
		}
		catch(Exception e){}
	}
	
	public void mousePressed(MouseEvent e) {}
	public void mouseReleased(MouseEvent e) {}
	public void mouseClicked(MouseEvent e) 
	{
		if (s.gameBusy)
		{
			count--;
			setText("" + count);
		}
	}
	public void mouseEntered(MouseEvent e) {}
	public void mouseExited(MouseEvent e) {}
}

class Shared
{
	public boolean gameBusy = true;
}