Digital technology

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Across
  1. 2. A problem in a system
  2. 4. The process of finding and removing errors in a system
  3. 5. A digital device
  4. 7. How energy or information enters a system
  5. 9. The words or terms used for a specific subject
  6. 11. A unit of information showed in binary notation using either 1 or 0
  7. 12. The computer code which consists os two digits, 0 & 1
  8. 13. the procedure of programming computers
Down
  1. 1. A code for humans which is not read by humans
  2. 3. An algorithm or direction of order
  3. 6. What comes out the system or the final result
  4. 8. following a process or procedure/loading something
  5. 9. Something very popular and useful this generation and ones to come/phones, laptops and computers are all examples
  6. 10. number 0 in binary
  7. 14. number 1 in binary