Computer Division

 Computer

   Hardware                                                                       Software

Input               OutPut                      Application                 System             Utility

-Keyboard       -Monitor                     -MS-Office                  -Windows        -Antivirus

-Mouse            -Printer                       -Tally                           -Linux              -Driver

-Joystick          -Scanner                      -Language                    -Unix               -Port Driver

-LightPen        -Projector