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What is CPU?

A central processing unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions.

CPU is considered as the brain of the computer.

CPU performs all types of data processing operations.

It stores data, intermediate results, and instructions (program).

It controls the operation of all parts of the computer.

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What is CPU?

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