INPUT, OUTPUT AND STORAGE DEVICE

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Across
  1. 4. It works like a traffic policeman
  2. 5. used to record voice, music and sound
  3. 7. works on data according to the instructions
  4. 8. accepts data given by the user
  5. 9. electronic device
  6. 11. uses laser beams and dry ink to print
  7. 13. enter data and instructions
  8. 14. printed copy of the output
  9. 16. brain of the computer
  10. 17. device connected to the computer for capturing still image
Down
  1. 1. pointing device
  2. 2. used instead of mouse
  3. 3. pen to select objects on the screen
  4. 6. output that we get on a monitor
  5. 10. stores information temporarily or permanently
  6. 12. sensitive to touch
  7. 15. gives the desired results