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The ALU of a computer normally contains a number of high speed storage element called

(a) Semiconductor memory

(b) Registers

(c) Hard disks

(d) Magnetic disk

I have been asked this question in examination.

I want to ask this question from Failure with Nonvolatile Storage topic in division Recovery System of Database Management

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Best answer
Correct option is (b) Registers

Best explanation: External control unit tells the ALU what operation to perform on that data, and then the ALU stores its result into an output register.

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