In 1940, first electronic computer was invented by_______?
Correct answer: C. Atanasoff and Berry
- A. Clifford Bery
- B. George Boole
- C. Atanasoff and Berry
- D. John V.Atanasoff
Explanation
The first electronic digital computer is generally credited to John Atanasoff and Clifford Berry, whose machine was the Atanasoff-Berry Computer. The option naming both inventors is therefore the best answer, despite the simplified date.
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Computer fundamentals covers the history and generations of computers, their characteristics, applications and limitations, and the basic data-processing cycle. It includes binary, decimal, octal and hexadecimal number systems, units of storage, input and output devices, memory types, operating systems, and the distinction between raw data and processed information.
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