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History of computers

History of computers. Early computer machine Analytical engine. Early computer machine. Early computer machine was introduced 5000 years ago in Asia ,and abacus was considered the first computer First adding machine was invented by blaise Pascal, and it is called as Pascal's calculator

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History of computers

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  1. History of computers • Early computer machine • Analytical engine

  2. Early computer machine Early computer machine was introduced 5000 years ago in Asia ,and abacus was considered the first computer First adding machine was invented by blaise Pascal, and it is called as Pascal's calculator The real computer was introduced by Charles babage which is called as difference engine

  3. Analytical engine • Babbage also introduced another machine called analytical 3engine

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