Computer Full Form- Know What is Computer

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Computer Full Form- The computer is an indispensable part of modern life, revolutionizing the way we work, communicate, learn, and entertain ourselves. While most of us interact with computers daily, the full form of computer might not be well-known. In this article, we delve into the computer full form and explore its history, components, and the transformative impact it has had on society. The full form of computer is Common Operating Machine Purposely Used for Technological and Educational Research.

Computer Full Form

The full form of “computer” is derived from the Latin word “computare,” which means “to calculate.” The word “computer” initially referred to people who performed complex mathematical calculations, but over time, it evolved to represent the extraordinary machine we know today.

History and Evolution

The concept of a machine that could perform calculations dates back to ancient times, with various mechanical devices designed for specific computations. However, the modern computer, as we know it, began to take shape in the mid-20th century.

  1. The Birth of Digital Computers: In the 1930s and 1940s, pioneers like Alan Turing, Konrad Zuse, and John Atanasoff laid the groundwork for digital computing. Turing’s theoretical work on computation and the concept of a “universal machine” became the foundation of modern computer science.
  2. ENIAC and UNIVAC: ENIAC (Electronic Numerical Integrator and Computer) and UNIVAC (Universal Automatic Computer) were among the earliest electronic digital computers. ENIAC, completed in 1945, was the first general-purpose programmable computer, while UNIVAC became the first commercially available computer.
  3. The Transistor Era: The invention of the transistor in the late 1940s revolutionized computing technology, leading to smaller, more reliable, and efficient computers in the 1950s and 1960s.
  4. The Microcomputer Revolution: The introduction of microprocessors in the early 1970s paved the way for personal computers, making computing accessible to individuals and households.
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Components of a Computer

A modern computer consists of several essential components that work together to execute instructions and perform tasks:

  1. Central Processing Unit (CPU): The CPU is the “brain” of the computer, responsible for executing instructions and performing calculations.
  2. Memory (RAM): Random Access Memory (RAM) is temporary storage that allows the computer to access data quickly while running programs.
  3. Storage Devices: Computers use various storage devices like hard drives (HDD) and solid-state drives (SSD) to store data and programs permanently.
  4. Input and Output Devices: These include the keyboard, mouse, monitor, printer, and other peripherals that enable communication between the user and the computer.
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Impact on Society

The advent of computers has had a profound impact on society, transforming nearly every aspect of human life:

  1. Communication: Computers facilitate instant global communication through the internet, email, and social media platforms.
  2. Workforce Productivity: Computers have revolutionized the workplace, automating tasks, enhancing efficiency, and enabling remote work opportunities.
  3. Education: Computers have become invaluable tools in education, providing access to vast amounts of information and interactive learning resources.
  4. Research and Science: Scientists use computers to model complex systems, analyze data, and conduct simulations.
  5. Entertainment: Computers have revolutionized the entertainment industry, offering video games, digital media, and streaming platforms.
  6. Healthcare: Computers play a critical role in medical diagnostics, research, and patient record management.
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Challenges and Future Directions

Despite their incredible benefits, computers also present challenges such as cybersecurity threats, data privacy concerns, and the potential for job displacement due to automation. As technology continues to advance, the future of computers holds exciting possibilities, including quantum computing, artificial intelligence, and more interconnected devices through the Internet of Things (IoT).


The computer, with its full form derived from “computare,” has come a long way from early mathematical machines to the powerful devices we rely on today. From ENIAC to the age of microcomputers and beyond, computers have revolutionized the way we live, work, and connect with the world. As technology continues to evolve, the impact of computers on society is sure to expand, promising a future of endless possibilities and new frontiers yet to be explored.

Team StudyGrades
Team StudyGrades
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