Intoduction to ICT

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Across
  1. 2. Electronic Devise
  2. 6. The one who invented the famous microsoft.
  3. 7. Type of scanner that is use in a bank
  4. 8. Generation where computer used transistor instead of vacuum tube.
  5. 10. He is the the first who invented the mechanical calculator called Pacaline Arithmetic Machine.
  6. 12. Gneration where used vacuum tube.
  7. 15. He is the one who invented worlwide web.
  8. 17. They invented Abacus.
Down
  1. 1. Type of scanner that is use in airport
  2. 2. One of the two who builts ABC
  3. 3. people involve trough the use of computer.
  4. 4. Equipment or devices used to computer
  5. 5. Allows user to communicate electronically through the use of internet
  6. 9. it means software
  7. 11. Type of Mouse
  8. 13. Programs that cannot be seen or touch
  9. 14. one of the two who released the Apple I and Apple II.
  10. 16. it means computer
  11. 18. earliest calculating device