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 …
Computer | Definition, History, Operating Systems, & Facts | Britannica
Apr 28, 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 …
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.
Computers & Tablets - Best Buy
Shop at Best Buy for computers and tablets. Find laptops, desktops, all-in-one computers, monitors, tablets and more.
Amazon.com: Computers
Amazon.com: computers EPEAT certifies electronic products based on sustainability impacts across their life cycle including requirements for energy efficiency and end-of-life management. An EPEAT …
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What is a Computer? - GeeksforGeeks
Apr 28, 2026 · 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 unit (CPU), …
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 speeds, making it an …
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What is a Computer? | PC History, Types & Components!
May 2, 2026 · Learn exactly what a computer (PC) is, its features, history, types, and components with our guide. Discover the evolution of computers!