Crossword

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Across
  1. 2. is considered the father of modern computer science and a central figure in artificial intelligence (AI)
  2. 3. French mathematician, physicist, inventor, philosopher, and Catholic writer
  3. 5. The owner of microsoft
  4. 6. best known for his first machine, the IBM Automatic Sequence Controlled Calculator
  5. 7. His greatest achievement was the world's first programmable computer
  6. 9. best known for inventing logarithms, a method of calculation that made it easier to work with large numbers
  7. 12. the father of modern machine data processing
  8. 13. is considered the world's first computer programmer and a pioneer in mathematics and computing
  9. 16. best known as the co-founder, with Bill Gates, of Microsoft Corporation,
  10. 17. As the co-founder of Apple Computers and the former chairman of Pixar Animation Studios
  11. 18. best known known for his work in the early development of computers
  12. 19. developed an electric telegraph
  13. 20. pioneered computing technology and authored a principle that propelled the digital revolution
Down
  1. 1. invented the integrated circuit in 1958
  2. 4. helped establish modern symbolic logic
  3. 8. best known for her trailblazing contributions to computer programming, software development, and the design and implementation of programming languages
  4. 10. is best known for his contributions to the early history of computing
  5. 11. best known for the invention of FORTRAN and for the BNF notation for describing the syntax of a programming language
  6. 14. responsible for the design and construction of Whirlwind I, one of the first high speed computers
  7. 15. widely known for inventing network electronic mail