Question

What are printing devices explain their functions with examples

Answer 1

A printer is an output device that prints paper documents. ... Dot matrix printers, which have become increasingly rare, are still used for basic text printing. The printed output produced by a printer is often called a hard copy, which is the physical version of an electronic document.

Functions:- accepts text and graphic output from a computer and transfers the information to paper, usually to standard size sheets of paper. Printers vary in size, speed, sophistication, and cost. In general, more expensive printers are used for higher-resolution color printing.

Examples:- Inkjet printer, laser printer.