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 …

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

Jun 16, 2025 · A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their …

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When most people hear the word computer, they think of a personal computer such as a desktop or laptop. However, computers come in many shapes and sizes, and they perform many …

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 …

Apr 30, 2019 · 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 on …

Jul 19, 2025 · What is Computer: A computer is an electronic device that processes data according to instructions provided by software programs. It takes input (data), processes it …

The computer processes or changes the data by following the instructions in software programs. A computer program is a list of instructions the computer has to perform.

Jun 21, 2024 · What is a computer? Discover everything about computers, including how computers work, types of computers, major functions, uses across industries, key …