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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 ...

    2025年8月25日 · A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their …

  3. What is a Computer?

    2025年6月14日 · The guide on what a computer is, covering its history, types, components, and usage today. Learn about general-purpose, special-purpose, and specialized computers.

  4. Amazon.com: Computers

    Amazon.com: computersDell OptiPlex 7020 Desktop Computers, 7000 Tower PC, Intel 6-Core i5-12500 (Beat i7-11700), 32GB DDR5 RAM, 1TB PCIe SSD, DVDRW, WiFi Adapter, RJ-45, …

  5. What is Computer? Definition, Characteristics and Classification

    2024年8月7日 · 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 …

  6. Computer Definition - What is a computer? - TechTerms.com

    2023年5月31日 · A computer is a programmable machine capable of executing a programmed list of instructions, accepting input, and returning output. While many mechanical devices can …

  7. What is a Computer? - GeeksforGeeks

    2025年8月7日 · 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 …

  8. 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.

  9. What is computer? | Definition from TechTarget

    2019年4月30日 · A computer is a device that accepts information (in the form of digitalized data) and manipulates it for some result based on a program, software, or sequence of instructions …

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

    2024年10月9日 · A computer is a programmable machine that responds to specific instructions and uses hardware and software to perform tasks. Different types of computers, including …