Categorize computers Examine microcomputers Computer a device that accepts input, processes and stores data, and produces output. A computer is actually part of a computer system . A computer accepts input. Input is whatever you put into a computer system. A computer processes data.
Processing is a systematic series of actions used to manipulate data.
A computer stores data. Data can be stored temporarily in memory. Data can be stored permanently on storage medium. A computer produces output. Output is the result produced by a computer.