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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 perform generic sets of …

  2. What Is a Computer?

    Jun 14, 2025 · Guide on what a computer is, covering its history, types, components, and usage today. Meaning of general-purpose, special-purpose, and specialized computers.

  3. Computer | Definition, History, Operating Systems, & Facts | Britannica

    Mar 20, 2026 · A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their design, constituent …

  4. What is Computer? Definition, Characteristics and Classification

    Aug 7, 2024 · A computer is an electronic device wherein we need to input raw data to be processed with a set of programs to produce a desirable output. Computers have the ability to store, process, …

  5. 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.

  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 operations.

  7. Definition of computer | PCMag

    A computer is a general-purpose machine that processes data according to a set of instructions temporarily or permanently stored internally.

  8. Computer Hardware, Software, Notebooks, Tablets, Consumer …

    CompSource offers top deals on computers, electronics, gaming, security, and office essentials—featuring authorized brands like Samsung, Dell, HP, Cisco, and more.

  9. Computer - Simple English Wikipedia, the free encyclopedia

    There are four main actions in a computer: inputting, storing, outputting and processing. Modern computers can do billions of calculations in a second. Being able to calculate many times per second …

  10. 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 desktops, laptops, …