The three functional units of a modern computer are

Commerce

JAMB 2014

A. input, processor and output units
B. processor, FOTRAN and output units
C. black box, output and input units
D. basic, COBOL and output units

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Correct Answer: Option A

Explanation

A computer system consists of mainly four basic units; namely input unit, storage unit, central processing unit and output unit. Central Processing unit further includes Arithmetic logic unit and control unit.

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The three functional units of a modern computer are

Correct Answer: Option A

Explanation

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