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  1. Computer - Wikipedia

    A computer is a machine that can be programmed to automatically carry out sequences of arithmetic or logical operations (computation). Modern digital electronic computers can …

  2. Computer | Definition, History, Operating Systems, & Facts

    Oct 17, 2025 · What is a computer? A computer is a machine that can store and process information. Most computers rely on a binary system, which uses two variables, 0 and 1, to …

  3. COMPUTER Definition & Meaning - Merriam-Webster

    The meaning of COMPUTER is one that computes; specifically : a programmable usually electronic device that can store, retrieve, and process data. How to use computer in a sentence.

  4. What Is a Computer?

    Jun 14, 2025 · What Is a Computer? A computer is a programmable device that stores, retrieves, and processes data. The term "computer" was originally given to humans (human computers) …

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  5. What is a Computer? - GeeksforGeeks

    Oct 3, 2025 · A computer is an electronic device that processes data according to instructions provided by software programs. It takes input (data), processes it using a central processing …

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  6. COMPUTER Definition & Meaning | Dictionary.com

    Computer definition: a programmable electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these …

  7. Computer Basics: What is a Computer? - GCFGlobal.org

    Computer Basics: What is a Computer? What is a computer? A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You …

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  8. What is Computer? | Definition, Types & Uses - xcitium.com

    Aug 14, 2025 · A computer is an electronic device that processes information according to instructions provided by software. It can store, retrieve, and manipulate data at incredible …

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    • Computer - definition of computer by The Free Dictionary

      computer 1. A device for processing information at high speeds by electronic methods. 2. A versatile electronic data-processing device with at least three components. Input and output is …

    • What is a Computer? (Definition & Meaning) | Webopedia

      Oct 9, 2024 · A computer is a programmable machine that responds to specific instructions and uses hardware and software to perform tasks. Different types of computers, including …