History O f Computing

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Across
  1. 3. Met at Bletchley Park
  2. 7. Invented the modern electronic digital computer, 19th century
Down
  1. 1. invented a computer called colossus.
  2. 2. Invented Logarithms, used to lookup tables
  3. 4. Charles's assistant
  4. 5. invented the first integrated circuit in 1959.
  5. 6. Famous French philosopher and mathematician