What is the purpose of output devices?

Answer 1

Hy whoever want to know its so simple

Output devices are used to show result or any information you want to see
for e.g a monitor, a printer,a fax machine etc
donot mistake a usb,hard disc these are storage devices

Answer 2

To allow the computer to store information or programs.

Answer 3

An output device is any peripheral device that receives or relays information from a computer.

Example: Printer, speaker.