Multiple choice general knowledge science & technology

Who built the world's first binary digit computer: Z1...?

  1. Ken Thompson

  2. Konrad Zuse

  3. Alan Turing

  4. George Boole

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Konrad Zuse built the Z1, the world's first programmable binary digital computer, in 1936-1938 in Germany. Alan Turing was a theoretical computer scientist, George Boole developed Boolean algebra, and Ken Thompson created Unix - none built the Z1.