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First Known Uses of Binary Code
Contributed by: Hatton
  • 1. Who is credited with the first use of binary code?
A) Isaac Newton
B) Charles Babbage
C) Gottfried Wilhelm Leibniz
D) George Boole
  • 2. In which year did Leibniz publish his work on binary numbers?
A) 1753
B) 1603
C) 1803
D) 1703
  • 3. Which book contains Leibniz's work on binary code?
A) The Principles of Mathematics
B) Explication de l'Arithmétique Binaire
C) Discourse on Method
D) A Treatise of Human Nature
  • 4. What is the significance of binary code today?
A) Irrelevant to modern technology
B) Only historical interest
C) Only for theoretical physicists
D) Foundation of digital computing
  • 5. Who later popularized the concept of binary logic?
A) George Boole
B) Hermann Weyl
C) John von Neumann
D) Alan Turing
  • 6. Which device uses binary code as its foundational language?
A) Computer
B) Television
C) Calculator
D) Typewriter
  • 7. Binary code uses what two digits?
A) 0 and 1
B) 1 and 10
C) 1 and 2
D) 0 and 9
  • 8. Which binary representation came to fruition in the 19th century?
A) Boolean algebra
B) Valuable exchange
C) Calculus
D) Probability theory
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