import java.awt.*;

import java.awt.event.*;

import java.applet.Applet;

 

public class proov extends Applet 

             implements ActionListener{

  int nr=7;

  TextField tf=new TextField(""+nr);

  int nr1=40;

  TextField tf1=new TextField(""+nr1);
  
  

  Button nupp=new Button(" OK ");

  public proov(){

    add(tf);
    add(tf1);



    add(nupp);

    nupp.addActionListener(this);

  }

  public void paint(Graphics g){



   
   
    g.setColor(Color.black);

   g.drawLine(120, 60, 350, 60);	
 g.drawLine(120, nr1+60, 350, nr1+60);
 g.drawLine(120, 60, 120, nr1+60);

 g.drawOval(345, (60+nr1/2)-nr1*9/8, nr1*9/4, nr1*9/4);

 int i=64;
  
    for(int a=0; a<4; a++)
    {
    g.drawLine(125, i, 375, i);
    i=i+((nr1-8)/3);
    
    }


  int l=124;
    for(int a=0; a<nr; a++)
    {
    g.drawLine(l, 60, l, 60+nr1);
    l=l+((350-124)/nr);
    
    }

  }

  public void actionPerformed(ActionEvent e){

    nr=Integer.parseInt(tf.getText());

    repaint();
    nr1=Integer.parseInt(tf1.getText());

    repaint();

  }


  public static void main(String argumendid[]){

    Frame f=new Frame("Mandoliin");

    f.add(new proov());

  f.setSize(580, 230);

    f.setVisible(true);

  }

}