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What is a Computer?


A computer is a device that accepts information and manipulates it for some result based on a program or sequence of instructions on how the data is to be processed. Complex computers also include the means for storing data for some necessary duration. A program may be invariable and built into the computer (and called logic circuitry as it is on microprocessors) or different programs may be provided to the computer. Today’s computers have both kinds of programming.

All general-purpose computers require the following hardware components:

Mass storage: device allows a computer to permanently retain large amounts of data. Common mass storage devices include solid state drives (SSDs) or disk drives and tape drives.
Output device: a display screen, printer, or other devices that let you see what the computer has accomplished.

A Computer has two categorized part:

  • Hardware: a Physical structure that houses a computer’s processor, memory, storage, communication ports and peripheral devices.
  • Software: Includes operating system (OS) and software applications.

Computer Classification: By Size and Power



Nowadays everywhere you can see computers are used from restaurant to govt offices. computers made everything easy and faster for us.


Thank you for reading this article hope it will help you to understand about the computer. for more articles like this please follow our website regularly.

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  1. Kiya mera 4k vido sapot kare ga

  2. i type on rock what is internot

  3. Nice

  4. my pc hang to speed to my pc

    1. Try to uninstall unwanted software and antivirus software. if still you are getting slow then install fresh windows and format your computer.

  5. A computer is an electronic divice .

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