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Message: <blockquote data-quote="asker" data-source="post: 1581025" data-attributes="member: 249484">I think I know what it means but am not too sure. So for example if a calculator is the base device, then the input would be the number keys, process would be the thing done inside the calculator and the output would be the thing that pops up of the screen (the answer). Is this correct? And then what does that make the calculator, an input or an output device-or is it just the base?Another example to make sure I understand:The computer's keyboard is the input, the bodykit thing would process it and the output would be the screen/thing showing on the screen.Correct? If not please correct me and explain clearly what 'Input Process Output' means.</blockquote>