Know about the generation of computers

Computers have become a part and parcel of every body's life. It is very difficult to imagine life without computers. Calculating devices were invented by man to make life easier. Abacus, slide rule, Napier bones, Pascal machine, difference engine all are the examples of devices used prior to the invention of computers. This quiz will help you understand more about the calculating devices used in olden days and also about the generation of computers. Now, it is time for you to take up the quiz.
in Education 11 years ago 183 responses

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Do you support dynamic fare of Premium Trains in India?

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