computing

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Across
  1. 2. a computer program that is made up of columns,rows and cells
  2. 3. an example of a output device
  3. 4. a hardware used to communicate
  4. 5. this is a imput device
  5. 6. something that produces sound
Down
  1. 1. a hardware used to provide data
  2. 2. used to store data