BCPCT Computer History

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Across
  1. 2. a computer that does most of the data processing
  2. 4. Herman Hollerith later went on to start the company we know as _______
  3. 6. Coding language in the computer
  4. 7. Card Jacquard’s contribution to early computers was_____
  5. 8. Father of type writers Christopher Latham _____
  6. 9. Dvorak Inventor of the Dvorak Keyboard
  7. 10. The most popular keyboard configuration
  8. 11. A pointing device that can be wireless or wired
  9. 12. It replaced the vacuum tube, and ushered in the era of integrated chips
  10. 13. A Windows Company
  11. 15. Inventor of the first computer mouse Douglas___
  12. 16. Blaise ______ invented the Arithmetic Machine
Down
  1. 1. Founder of Microsoft Bill____
  2. 2. Erors when programming
  3. 3. In the 1000 to 500 BC first invented the A_____s
  4. 4. Created the Tabulating machine Herman____
  5. 5. Jobs Co founder of Apple
  6. 9. Circuits Replaced Vacuum tubes
  7. 10. 8bits=1___
  8. 14. First Invention of the ____
  9. 15. Charles Babbage is known as the _____ of the Computer