What is a Computer

Q.        What is a Computer?

Ans:    Computer is an electronic device which can calculate 

            computer and store the data.

Q.        How many main branches of the computer?

Ans:    There are two main branches of the computer.

   Hard Ware:-     Machine of the computer is called hard ware.

   Soft Ware:- The programs or applications are called soft

   ware.

Q.       How many main parts of the computer?

And:   There are three main parts of the computer.

   CPU:- Central Processing Unit: it is called the brain of the 

   computer.

   Monitor: Screen or Out put Device or Display Device.

   Key Board: Input Device.