NAS Zulikai

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Across
  1. 4. A machine that processes data and performs tasks
  2. 6. A set of instructions for a computer
  3. 7. A device used to connect to the internet
Down
  1. 1. The brain of the computer
  2. 2. The permanent storage device in a computer
  3. 3. Main circuit board in a computer
  4. 5. A portable computing device