Computer

123456789101112131415161718192021
Across
  1. 4. is an output device
  2. 6. is a brain 9f computer
  3. 8. cycle is used in computer
  4. 9. are used to draw strokes
  5. 11. saves our time
  6. 13. saves our data
  7. 15. is used to record voice
  8. 17. helps us to take printout
  9. 19. is used to select colours
  10. 20. is a machine
  11. 21. tool remove what ever we donot want on screen
Down
  1. 1. is used for drawing
  2. 2. is used for typing
  3. 3. is used to draw lines
  4. 5. is a pointing device
  5. 7. is used to go from one place to another
  6. 10. is an input device
  7. 12. show us time
  8. 14. makes computer games lots more fun
  9. 16. helps us to take photographs
  10. 18. display what we type