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HISTORY OF COMPUTER C omputers have existed for much of human history. For many centuries people used their own brain-power to perform calculations. They always searched…

Documents History of Computers. Early Calculating Devices 3000 BC: People began to use an abacus for...

Slide 1History of Computers Slide 2 Early Calculating Devices 3000 BC: People began to use an abacus for calculations. The standard abacus can be used to perform addition,…