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Five {1st, second, third, fourth, fifth} generation of computer wtih pictures ~ TUTORIALTPOINT- Java Tutorial, C Tutorial, DBMS Tutorial
FIRST GENERATION COMPUTER ( 1945 - 1955) First generation computer used vacuum tubes as memory devices. The computers were large size and very costly and used the assembly language for programming. ***Colossus
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Old Photos of the First Generation Of Computers | Computer generation, Old computers, Computer history
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