import java.awt.*;
public class Spots extends java.applet.Applet {
    final int MAXSPOTS = 10;
    int xspots[] = new int[MAXSPOTS];
    int yspots[] = new int[MAXSPOTS];
    int currspots = 0;
    Label label1 = new Label();

    public void init() {
      setBackground(Color.white);
    }

    public boolean mouseDown(Event evt, int x, int y) {

      if (currspots < MAXSPOTS) {
         addspot(x,y);
         return true;
      }
      else {
        label1.setVisible(true);
        return false;

      }
    }

    void addspot(int x, int y) {
      xspots[currspots] = x;
      yspots[currspots] = y;
      currspots ++;
      repaint();
    }

    public void paint(Graphics g) {
      g.setColor(Color.blue);
      for (int i = 0; i< currspots; i++) {
         g.fillOval(xspots[i] -10,yspots[i] -10, 20, 20);
      }
    }

  public Spots() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  private void jbInit() throws Exception {
    label1.setBackground(Color.white);
    label1.setFont(new java.awt.Font("Dialog", 1, 16));
    label1.setForeground(Color.red);
    label1.setText("SOLO 10 PUNTOS");
    label1.setVisible(false);
    label1.setBounds(new Rectangle(62, 104, 149, 15));
    this.setLayout(null);
    this.add(label1, null);
  }
}