*Introduction to computer-:

“A computer is a machine or divce that performs processes, calculations & operations based on instructions provided by a software or hardware program. It has the ability to accept dada(input), process it and then produce output”.

The world computers is derived from Latin word ‘COMPUTATE’ which means to calculate.

*IT(Information Tecnology)-:

It is the use of any computer storage, networking & other phisical divice,inforastucture & process to create, process,store, secure & exchange all forms of electronic data.

*Full Name Of Computer-:

C- Commonly.

O- Operating.

M- Machine.

P- Purposely.

U- Used For.

T- Technological.

E- Educational.

R- Research.