Question

What is CPU and it's function

Answer 1

a computer is a machine that work on electricity. its function is
Input then Processing then Output

Answer 2

Answer:

what is cpu?

cpu is nothing but the central processing unit of the computer. it is the heart and brain of the computer.

functions of cpu:

whatever data we give to the computer  is taken as a input by the computer

it accepts the commands and processes accordingly.

it gives the output of what the users want.

it controls all the memory, input and output devices.

it takes all the decisions

types of operations computer performs:

arithmetic (mathematical)

logical (logic)

arithmetic operations are (+),(-),(*),(/)

logical operators allow any program to make their own decision depending on multiple situations.