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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All modern computers are based on this concept ____
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Pascaline
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abacus
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Analytical Engine
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Tabulating machine
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Explanation:
Detailed explanation-1: -Analytical Engine. In 1835, Charles Babbage created plans his Analytical Engine. Babbage’s machine had many of the components of a modern computer: a control unit (punched card control), memory (the store), a processor (the mill), an input device (card reader), and an output device (a printer).
Detailed explanation-2: -The Analytical Engine was a much more sophisticated device. The Analytical Engine is much more than a calculator and marks the progression from the mechanized arithmetic of calculation to something that was the mechanical precursor to the modern computer. It was programmable using punched cards.
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