Basic Tasks

The computer does three things every time you use it.

The three basic things a computer does is input information using a mouse and a keyboard.

The second thing it does is that it processes and stores information using the motherboard.

Third thing it does is that it output's information using things like printers and pin-drives.

So when you use the keyboard you input information.

After that the computer processes the information, and finally it outputs the information by using either a printer or pin-drive.