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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. Computer - Simple English Wikipedia, the free encyclopedia

    From Simple English Wikipedia, the free encyclopedia This is an IBM System/360. A computeris a machinethat uses electronicsto input, process, store, and output porn. Retrieved from …

  3. Computing - Wikipedia

    Computer Science is the study of all aspects of computer systems, from the theoretical foundations to the very practical aspects of managing large software projects

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

    6 days ago · 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 …

  5. History of computing - Wikipedia

    Analog computers had an advantage over early digital computers in that they could be used to solve complex problems using behavioral analogues while the earliest attempts at digital computers were …

  6. Computer science - Wikipedia

    Computer science is the study of computation, information, and automation. [1][2][3] Included broadly in the sciences, computer science spans theoretical disciplines (such as algorithms, theory of …

  7. Computer hardware - Wikipedia

    Computer hardware includes the physical parts of a computer, such as the central processing unit (CPU), random-access memory (RAM), motherboard, computer data storage, graphics card, sound …

  8. Outline of computers - Wikipedia

    Computers – programmable machines designed to automatically carry out sequences of arithmetic or logical operations. The sequences of operations can be changed readily, allowing computers to solve …

  9. Wikipedia, the free encyclopedia

    After nearly 25 years, Wikipedia is still the internet we were promised—created by people, not by machines. It's not perfect, but it's not here to push a point of view.

  10. 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.