CS Theory for Beginners

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Across
  1. 3. These replace addresses with easy to remember words (10)
  2. 7. Cracked the Enigma (10)
  3. 8. Help your computer run, but aren't used by humans (7)
  4. 9. Information that is put into smaller pieces or chunks (6)
  5. 11. ROM Stands for ___ memory (8)
  6. 13. Everything in a computer is connected to the ___ (11)
  7. 16. Used to both encrypt and decrypt information (12)
  8. 17. The part that does the math and makes decisions (3)
  9. 18. The BUS is also known as the ___ (6)
Down
  1. 1. Support a computer's basic functions (15)
  2. 2. Mechatronics is robotics used for ___ (13)
  3. 4. The game on your phone is an example of an ___ (11)
  4. 5. The register holds ONE address or piece of ___ (4)
  5. 6. Represented in ones and zeroes (6)
  6. 10. The first African American manager at NASA (13)
  7. 12. Protocol is rules for ___ (13)
  8. 14. A single one or a zero (3)
  9. 15. Cache is high speed ___ (6)
  10. 17. In the fetch phase, the Control Unit gets an instruction from a memory ___ (7)
  11. 19. A unit of measuring clock speed (3)