Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Introduction to ComputingHistory & Generations of Computers
The man who built the first Mechanical Calculator was ?
- A.Charles Babbage
- B.Gottfried Leibniz
- C.Blaise PascalCorrect answer
- D.John Napier
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Practice these MCQs in the appQuick fact: The first mechanical calculator was built by Blaise Pascal, who invented the Pascaline in 1642.