Computer word is derived from computer that means to calculate. Computer is used to perform arithmetic and logical operations. Calculation is not the only use of computer. It can be used for different purposes.
Defination:- Computer is an electronic device that is used to solve various problems according to a set of instructions given to it. A computer can accept data, process data into useful information and store it for later use.
Note : All Contant Copyright by It Series A Text Book of Computer Application in Business.
