Which one of the following is not an input device for computers?

A Printer
B Keyboard
C Mouse
D Scanner

Correct Answer: Printer

In computing, a printer is a peripheral machine which makes a persistent representation of graphics or text, usually on paper. While most output is human - readable, bar code printers are an example of an expanded use for printers The different types of printers include 3D printer, inkjet printer, laser printer, thermal printer, etc.[
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