import javax.swing.*;
import java.awt.*;
import java.applet.*;
import java.awt.event.*;
import java.awt.Robot;
import java.awt.event.InputEvent;
import java.awt.AWTException;
public class Turing_drawing extends Applet implements MouseListener, MouseMotionListener
{
int maxx=getSize().width;
int maxy=getSize().height;
int mx = maxx/2;
int my = maxy/2;
boolean isButtonPressed = false;
public void init()
{
addMouseListener(this);
addMouseMotionListener(this);
}
public void paint(Graphics g)
{
//Check turing_drawing.txt for help
for(int xx=0;xx<1000;xx++)
{
drawfilloval(g,mx,my,10,10,Color.black);
drawtext(g,"Your mouse co-ordinates are ( "+mx+" , "+my+" )",10,10);
cls(g);
}
}
public void drawoval(Graphics g,int x,int y,int x2,int y2,Color clr)
{
g.setColor(clr);
g.drawOval(x-x2,y-y2,2*x2,2*y2);
}
public void drawfilloval(Graphics g,int x,int y,int x2,int y2,Color clr)
{
g.setColor(clr);
g.fillOval(x-x2,y-y2,2*x2,2*y2);
}
public void drawbox(Graphics g,int x,int y,int x2,int y2,Color clr)
{
g.setColor(clr);
g.drawRect(x,y,x2,y2);
}
public void drawfillbox(Graphics g,int x,int y,int x2,int y2,Color clr)
{
g.setColor(clr);
g.fillRect(x,y,x2,y2);
}
public void drawarc(Graphics g,int x,int y,int x2,int y2,int rad1,int rad2,Color clr)
{
g.setColor(clr);
g.drawArc(x-x2,y-y2,2*x2,2*y2,rad1,rad2);
}
public void drawfillarc(Graphics g,int x,int y,int x2,int y2,int rad1,int rad2,Color clr)
{
g.setColor(clr);
g.fillArc(x-x2,y-y2,2*x2,2*y2,rad1,rad2);
}
public void drawline(Graphics g,int x,int y,int x2,int y2,Color clr)
{
g.setColor(clr);
g.drawLine(x,y,x2,y2);
}
public void drawdot(Graphics g,int x,int y,Color clr)
{
g.setColor(clr);
g.drawLine(x,y,x,y);
}
public void delay(int x)
{
try
{
Thread.sleep(x);
}
catch(InterruptedException e)
{
}
}
public void cls(Graphics g)
{
repaint();
}
public void drawtext (Graphics g,String text,int x,int y)
{
g.drawString(text,x,y);
}
public void MouseWhere(MouseEvent e)
{
}
   public void mouseEntered( MouseEvent e ) {
      // called when the pointer enters the applet's rectangular area
   }
   public void mouseExited( MouseEvent e ) {
      // called when the pointer leaves the applet's rectangular area
   }
   public void mouseClicked( MouseEvent e ) {
      // called after a press and release of a mouse button
      // with no motion in between
      // (If the user presses, drags, and then releases, there will be
      // no click event generated.)
   }
   public void mousePressed( MouseEvent e ) {  // called after a button is pressed down
   isButtonPressed = true;
   e.consume();
   }
   public void mouseReleased( MouseEvent e ) {  // called after a button is released
      isButtonPressed = false;
   }
   public void mouseMoved( MouseEvent e ) {  // called during motion when no buttons are down
  mx = e.getX();
my = e.getY();
e.consume();
    }
   public void mouseDragged( MouseEvent e ) {  // called during motion with buttons down
   mx = e.getX();
my = e.getY();
e.consume();
   }
   public void RobotMouse(int x,int y,int btn)
   {
   try
   {
    Robot robot = new Robot(); // Create a new robot
               robot.mouseMove(x,y); // Move the mouse
               if (btn==1)
               {
               robot.mousePress(InputEvent.BUTTON1_MASK); // Press mouse button
               robot.mouseRelease(InputEvent.BUTTON1_MASK); // Release mouse button
               }
               robot.delay(60000); // 1 minute = 60000 ms
               }
               catch (AWTException e)
            {
               e.printStackTrace();
            }
   }
}

import java.applet.*;
import java.awt.*;
import java.awt.event.*;

public class Keyboard1 extends Applet
   implements KeyListener, MouseListener {
   char s = ' ';

   public void init() {

      addKeyListener( this );
      addMouseListener( this );
   }

   public void keyPressed( KeyEvent e ) { }
   public void keyReleased( KeyEvent e ) { }
   public void keyTyped( KeyEvent e ) {
      char c = e.getKeyChar();
      if ( c != KeyEvent.CHAR_UNDEFINED ) {
         s = c;
         repaint();
         e.consume();
      }
   }

   public void mouseEntered( MouseEvent e ) { }
   public void mouseExited( MouseEvent e ) { }
   public void mousePressed( MouseEvent e ) { }
   public void mouseReleased( MouseEvent e ) { }
   public void mouseClicked( MouseEvent e ) {
   s=' ';
      repaint();
      e.consume();
   }

   public void paint( Graphics g ) {
   g.drawString(""+s,100,100);
   }
}