Question

Meaning of input and output devices

Answer 1

Input Device:-

• A piece of equipment/hardware which helps us enter data into a computer is called an input device.
• For example keyboard, mouse, etc. 

Output Device:-

• A piece of equipment/hardware which gives out the result of the entered input, once it is processed (i.e. converts data from machine language to a human-understandable language), is called an output device.
• For example printer, monitor, etc. 

Answer 2

Explanation:

An input device is something you connect to a computer that sends information into the computer. An output device is something you connect to a computer that has information sent to it.