Computer Science for IGCSE & O level - Hardware (Section 19 - No. 30)
Which of the following statements best describes the Fetch-Decode-Execute cycle?
A cycle of operations performed by the ALU.
The process of reading data from memory.
The fundamental process by which a CPU executes instructions.
A method of optimizing data storage.
Explicaţie
The Fetch-Decode-Execute cycle is the basic process of how a CPU fetches, interprets, and carries out instructions.