Question

The brain of any computer system is_______.

a) ALU

b) Memory

c) CPU

d) Control unit

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Answer 1

Answer:

Option c) CPU

• (Know more)A central processing unit (CPU), also called a central processor, main processor or just processor, is the electronic circuitry within a computer that executes instructions that make up a computer program. The CPU performs basic arithmetic, logic, controlling, and input/output (I/O) operations specified by the instructions in the program. This contrasts with external components such as main memory and I/O circuitry,[1] and specialized processors such as graphics processing units (GPUs).

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Answer 2

Answer:

c) CPU

CPU is known as the brain of the computer mainly because all the workings of the computer are done in CPU and it gives the signal to the computer, and the screen, monitor or other output devices gives the output

The full form is central processing unit