CCC Online Test

Question : __________Unit control the operation of CPU


A. ALU
B. RAM
C. CU
D. BU



Solution
C. CU


Explanation

 The control unit is a component of a computer's central processing unit that directs the operation of the processor. It tells the computer's memory, arithmetic and logic unit and input and output devices how to respond to the instructions that have been sent to the processor.

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