CPU (Central Processing Unit)

CPU (Central Processing Unit)

                  The full name of C.P.U is Central Processing Unit It is also called a processor or a microprocessor. It controls the different devices connected to the computer. It analyzes the information received by the computer.This is an electronic microchip that processes the data by changing it into information. This is called the brain of the computer. This computer controls the entire system's work and changes to Input and Output. It combines Input and Output Unit to create a complete computer system. It is a part of the computer that operates every information given in the computer program such as Arithemetic logic or any other information. C.P.U just works with the Processing Device and it is called Processing Unit.CPU is made up of both software and hardware and it is responsible for both. Over time, the computer has become smaller and the small CPU has a lot of parts and every parts has its own important work. 

Parts of CPU (Central Processing Unit) 

1- A.L.U. (Arithmetical Logical Unit)

2- C.U. (Control Unit)

3- M.U. (Memory Unit)