computer science

123456789101112131415161718
Across
  1. 3. a box that breathes out music
  2. 5. Data that has been processed and sent out by the computer.
  3. 6. A flashing symbol on a screen showing where the next character will go.
  4. 9. Informatcomputer systemion or signals entered into a .cu
  5. 10. Information or signals entered into a computer system.
  6. 12. device to listen something
  7. 14. A device used to convert physical photos or text into digital files.
  8. 15. the quantities of stuff you can download onto a computer
  9. 17. portable computer
Down
  1. 1. the brain of the computer
  2. 2. device to write letter with
  3. 4. The smallest units of data in a computer, either a 0 or a 1.
  4. 6. device used to play games
  5. 7. Short-term memory that the computer uses to store active data.
  6. 8. The base-2 numbering system used by computers (0s and 1s).
  7. 11. portable little rectangle
  8. 13. A general term for the component that handles data calculations.
  9. 14. the protective case that protects the brains of the computer
  10. 16. big device used to see movies usually stuck to tha wall
  11. 18. A peripheral that creates a physical "hard copy" of a document.