IT-Concepts

Computers are  classified on the basis of  size  speed , processing power  and Price.   However the classification of computers are not ve...

Storage Devices:- The hardware component used to store Data,Instructions and Information permanently are Normally Called as Storage Devic...

CPU:- CPU stands for Central Processing Unit.It is also called Processor.It is the Brain of the Computer. It is the most important c...

The data processed into useful information is called Output. A Hardware component used to display information to the user is called Output...

The data or instruction given to the computer is called Input. A Hardware component used to enter data and instructions into computer is c...