An input device is a piece of hardware that is used to put data into the computer.
There are two types of input devices - manual input devices and automatic input devices.
The keyboard is the most common and widely used input device.
Most keyboards have called QUERTY keyboards. This name come froms the first six letters on the top row of the alphebet keys. There are advantages and dis-advantages of a keyboard e.g Most computers come with a keyboard so you…