COMPUTER HISTORY AND EVOLUTION
DEVELOPMENT OF COMPUTERS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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First mechanical calculator
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Difference engine
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Pascaline
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ENIAC
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EDVAC
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Explanation:
Detailed explanation-1: -Pascal’s calculator (also known as the arithmetic machine or Pascaline) is a mechanical calculator invented by Blaise Pascal in 1642.
Detailed explanation-2: -Wilhelm Schickard invented first known mechanical calculator, capable of simple arithmetic.
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