User:Sairamlvn/Generation of computer

generation of computer:

there are five types of generation they are 1st generation 2nd generation 3rd generation 4th generation 5th generation

1st: the first generation of computer are used vacuum tubes for circuity and magnetic drums for memory. they are very experiences and used a great deals of electricity. the UNIVAC was the 1st commercial computers deliver to a business client. the us census bearer.