2021/07/31

1. The Computer
Computer is an electronic device, which works under the IPOS (Input, Process, Output and 
Storage) principle. The IPOS is related to the Charles Babbage who is known as the father
of computer. The computer takes raw data from user and gives  the valid result.  The word 
computer comes from the Latin word  'computare' that means   to do  calculations. The full 
form of computer is a Commonly Operated Machine Particularly Used or Technical and 
Educational Research.