computer

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Across
  1. 2. it does the processing for the computer
  2. 5. a computer is used to teach here
  3. 6. computer is this type of device
  4. 8. a computer never makes/does
  5. 9. in 2+3, 2&3 are ______________
  6. 10. the result obtained after the processing.
  7. 11. the data and instructions given to the computer are called this.
Down
  1. 1. the old and discarded computers are harmful for _____________
  2. 3. The work done by the computer On the data is called this.
  3. 4. in 10+2, + is _____________
  4. 7. a computer might get attacked by this