1. History and Types of Computers
History of computers The history of electronic computers is divided into five generations. First Generation :- We consider first generation of computer by 1946, when binary system was used and concept of pre-stored instructions as programs were introduced. This generation continued till 1959. In 1946 ENIAC (Electronic Numerical integrator And Calculator) was developed as a result of military need. ... required in many cases. 2. Very advanced technology was required to make IC. Fourth Generation :- The years b/w 1971 and 1981 are referred to as fourth generation of computers. Integrated circuit...
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