Computer Full Form: A to Z Computer Full Form List

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Welcome to Moral Storys – Computer Full Form.

The term “computer” has been used so frequently that, while this was the original complete form, it is now more frequently recognized as a general phrase for a device capable of carrying out a variety of functions using programs. The original complete wording emphasizes the historical setting in which computers were initially created for specialized tasks like mathematics, data processing, and research.

What is the full form of Computer?

Computer Full form:

  • C – Commonly
  • O – Operated
  • M – Machine 
  • P – Purposely
  • U – User 
  • T – Technological
  • E – Education
  • R – Research 

Computer full form explanation in short

Explanation of each component of computer full form:

  1. Common: Computers are widely used in many different spheres of life.
  2. Operated: Operating systems enable computers to perform their many tasks.
  3. Machine: Computers are sophisticated machines that include both hardware and software.
  4. Particularly/Purposely: Computers are made for particular uses and tasks.
  5. User: Computers are used for a wide range of things.
  6. Technological: Computers have technical components, as well as technical support.
  7. Education: Computers are very important in education.
  8. Research: Computers are a necessity in scientific study.

What is Computer?  Computer Full Form

The word “computer” comes from Latin. Computer language is binary language.

A computer is a machine built by humans to perform their tasks easily. A machine that receives basic information from the user, stores it in itself, and gives the correct information to the user is called a computer.

A computer receives information from input, and the CPU (Central Processing Unit) processes it and gives it to the user through output.

Definition of Computer

  • A computer is an electronic device.
  • Which is capable of repeating information in a particular form.
  • Calculation
  • Manipulation
  • Data storage
  • We can take output.
  • To produce a result in the form of information on the signal and even its performance.

Capabilities of computers:

  • Huge data storage
  • We can store a large amount of data.
  • Process
  • A computer processes information by performing a series of operations on it.
  • Input and output 
  • We can send instructions to the computer through input, and output can also be taken through an output device.

Main Characteristics of computers

Just like every living thing has some characteristics, computer also has some characteristics of its own. They are mentioned below:

  • Speed
  • Accuracy
  • Diligence
  • Storage
  • Automation 
  • Versatility
  • No feeling 
  • Reliability
  • Word length 
  •  Power of remembering

1. High Speed (Fast device)

Work completed for humans at the incredible speed of computers. Microseconds, nanoseconds, and picoseconds are the units used to describe computer speed. Computers are capable of working at high speeds. It works much faster than a human. Performs hundreds of calculations in seconds or minutes. 

2. Accuracy

The computer always gives correct results. The highest level of correctness in work. The accuracy of computers depends on their architecture. The computations are flawlessly accurate. If the proper input is provided, all tasks complete with 100% accuracy.

3. Diligence

The absence of inattention. free from fatigue. Repeat the same action as many times as necessary without growing weary. A human gets bored doing the same thing over and over again, but a computer doesn’t get bored or tired of doing the same thing over and over again. 

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4. Storage

A human stores any information in the brain. Similarly, a lot of information can be stored in a computer’s memory for many days. 

5. Automation

Automation is the capacity to carry out a specific operation without human intervention. One type of electronic device is a computer. Complex tasks can be performed mechanically by giving appropriate commands to the computer.

6. Versatility

Capable of handling multiple tasks at once. Computers can perform both simple and complex tasks very efficiently.

7. No feelings

Follow human directions without emotion. never make decisions on your own. Computers are emotionless and tasteless.

8. Reliability

A computer is a dependable piece of equipment. The lifespan of modern electronic components is long. Computers are made to be simple to maintain.

9. Word length

“Word size” refers to how many bits a computer processes in one word. Today’s CPUs are usually 32 or 64 bits. Word sizes are frequently multiples of the data bus size, instruction size, and address size. 

10. Power of Remembering

Computers, as opposed to people, can store enormous volumes of data. possesses no distinction between “important” and “not important.” The user is in charge of erasing data. 

Types of Computer 

There are three main types of computer: 

  1. Analogue Computer
  2. Digital Computer
    • Personal Computer
    • Super Computer
    • Mainframe Computer
    • Mini Computer
    • Micro Computer
  3. Hybrid Computer

Fields of Computer Use

Nowadays, the use of computers everywhere is necessary and inevitable. The use of computers is inevitable from birth to death. No work can be done without the help of computers. Major areas of computer use are explained below.

  • Education sector
  • Banking Sector
  • Space Research
  • Science and Technology
  • Medical Research
  • Field of Industrial Research
  • Information Technology 
  • Super Market
  • Railway station
  • Airport
  • Communication
  • Public Bus stand
  • Entertainment
  • Office


Computers are used for the learning of children in schools. And computers are used to convey various types of information to children. Computers are used for teaching and listening to online classes. Children’s intelligence increases with the use of computers. mainly used to collect and store student information. 

In banking sector

The role of computers is very important to fulfill the needs of the customers and to run all the transactions of the bank smoothly. A computer is used to store customer account information. Computers are used to receive customer deposits, make payments and open accounts. Banks use computer storage capacity to save a lot of information for long periods of time. This will speed up the work of banks.

In Space Research

Computers are utilised for research and the discovery of new rockets. Computers are used to know the launch of rockets, the mechanism of rockets, etc. 

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Science and Technology

In the fields of science and technology, computers are used to carry out new research and inventions. The use of computers has been instrumental in achieving unprecedented performance in the fields of science and technology.

In the medical field

used in the medical field to examine human body organs. Computers are used in the research of new medicines. This can prevent many deadly diseases. used to collect information on patients and staff and to operate medical machinery.

For example, a CT scan, ultrasound, x-ray, blood test, etc. 

In industrial sectors

Computers are used in large factories and industries to design and manufacture materials and clothes. In industries, it is used for inventory management, online marketing, and product design. 

Super Market

Computers are utilized for many purposes in supermarkets. used to know the price of various items in supermarkets. It helps in billing the goods purchased by the customer. 


With the help of a computer and the internet, one can know the flight information while sitting at home. Controlling the flight of planes and reaching a certain place at a certain time is possible only with the help of computers. used to know flight information for all countries. 


Computers play a very important role in human lives. Computers and the internet are very essential to human life. We can’t move or lead without computers in our daily routines. Computers are one of the greatest gifts on earth. In the computer age, the invention of computers is happening day by day. 

FAQs on Computer

What is the full form of computer?

The full form of Computer – Common Operated Machine Purposely (particularly) User Technological Education and Research.

Who is the father of computer?

Charles Babbage – father of computer. Charles Babbage was a famous mathematician, engineer and explorer. He invented the first mechanical computer. 

Is laptop full form? 

Light-weight Analytical Platform Total Optimized Power. 

What is a computer answer?

A computer is a programmable electronic device for storing, calculating, manipulating and processing data, in binary language.

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