Computer full form, Types and its parts

Today, we understand computer full form and its parts. After reading this post completely, you will know complete information about computer device, an input unit, output unit and the processing unit.

So, let’s start with computer full form

Full form of Computer is Common Operating Machine Particularly Used for Training, Education and Research.

What is a Computer?

A computer is an electronic device that is used to perform arithmetic and logical operations. You can use a computing device to solve your arithmetic operations easily. It can be an advanced version of a calculator. Also, you can perform a logical operation to make your work easy.

Computer types

There are mainly three types of computer-

  • Digital Computer
  • Analog Computer
  • Hybrid Computer

Digital Computer

Our office Pcs, Home Pcs, Laptops and Desktop come under this category. They all work digitally and process digital data in the form of binary (0’s and 1’s).

Analog Computer

They process analog data like temperature, pressure etc. You have seen machines in hospitals used to measure heartbeats, BP, etc. These all the example of an analog computer.

Hybrid Computer

Hybrid means combination; it is the combination of both analogue and digital computer. You can process any digital as well as analogue data easily. Generally, it is used in research centres.

full form of computer

Computer parts

There are mainly three types of computer parts

  • Input unit
  • Processing unit
  • Output unit

Let’s understand –

As I already said, a computer is a hardware machine having input, processing and output devices. Also, it needs a system software program known as an operating system.

You can consider below articles to know more about the software-

Input Unit

Input unit helps us to input our data into a computer’s memory. Without input unit, we can not feed any data. Devices that are used to input data known as input devices.

  • Keyboard (standard input unit)
  • Mouse
  • Scanner etc.

Processing Unit

It is used to process the data sent by the user through input devices. It is the brain of the computer system.

  • CPU (central processing unit)

Output Unit

After processing data sent by a user, an output unit is used to display or print the output of desired input.

  • Monitor (standard output unit)
  • Printer
  • Speaker etc.

Let’s understand other computer full forms

  1. Common Operating Machine Particularly Used for Trade, Education and Research
  2. Common Operations Made Possible Under Technical Engineering Researches
  3. Capable of Making Perfectly Uncomplicated Tasks Extremely Rigorous


Hope that you understand computer full form, its input, processing and output parts. Please do share in your social medial family so that others can take benefit.

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