Question

what are the CPU and how can his work​

Answer 1

ANSWER

• CPU - A central processing unit

• Also called a central processor.

• Main processor or just processor, is the electronic circuitry that executes instructions comprising a computer program.

• The CPU performs basic arithmetic, logic, controlling, and operations specified by the instructions in the program.

Answer 2

Answer:

CENTRAL PROCESSING UNIT (CPU)

Explanation:

• The computer's central processing unit (CPU) is the portion of a computer that retrieves and executes instructions.

• The CPU is essentially the brain of a CAD system. It consists of an arithmetic and logic unit (ALU), a control unit, and various registers.

• The CPU is often simply referred to as the processor