Which is not an input device?

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Which is not an input device? Answer: Plotter

A plotter is an output device used to produce large, high-quality graphics and drawings, such as architectural blueprints and engineering designs. It takes data from the computer and creates a physical output.

Question context

This question is part of 💻 Computing within the broader 💾 Computer Science subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.