Concept:The standard sequence of computer operation is Input → Processing → Output.
Explanation:First, the computer accepts data from the user or an input device.
Second, it processes that data by performing calculations or logical operations on it.
Third, it produces the final output for the user.
This is the correct order in which a computer works.
Among the choices, only the first option correctly describes this sequence.
Answer:A. accept data, process data and produce output