Question

History of computer in 100 words

Answer 1

Answer:

Essay on the history of computer.

An example of a modern scientific miracle is the computer. The first computer was created in the 1820's by Charles Babbage. But between 1940 and 1945, American and British scientists created the first electronic digital computer. They were enormous, at one point occupying a room's worth of space, and required a massive amount of power, about equivalent to that required by several hundred contemporary personal computers. The evolution of computer hardware is covered in the history of computing, starting with rudimentary calculators and moving on to mechanical calculators, punched card data processing, and finally, to contemporary stored program computers. Calculators are the mechanical tools that are used to assist in calculations, whereas computers are the machine operators.

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Answer 2

Answer:

Computer was discovered by Charles Babbage in $1822$ and in $1833$ he actually an Analytical Engine which was a general-purpose

Explanation:

Computer is an automatic device. It takes something as input as give the output on the screen.

It was discovered by Charles Babbage in $1822$.

In $1833$ he actually an Analytical Engine which was a general-purpose computer.

The ABC was the basis for the modern computer we all use today.

It weighed over $700$ pounds and used vacuum tubes. It was referred to as first generation computer.

With advancement, further generations developed and size reduced.

Second generation was transistor based.

Third generation was Integrated circuit based.

Fourth generation was Microprocessor based.

Fifth and most advanced generation is Artificial Intelligence based.

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