
Computer | Definition, History, Operating Systems, & Facts | Britannica
4 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 …
What is a computer? | Britannica
Oct 20, 2025 · A computer is a machine that can store and process information. Most computers rely on a binary system, which uses two variables, 0 and 1, to complete tasks such as storing data, …
Computer - Technology, Invention, History | Britannica
4 days ago · Computer - Technology, Invention, History: By the second decade of the 19th century, a number of ideas necessary for the invention of the computer were in the air.
computer summary | Britannica
Computer, device for processing, storing, and displaying information. Computer once meant a person who did computations, but now the term almost universally refers to automated electronic machinery.
computer - Kids | Britannica Kids | Homework Help
Computer software is divided into two basic types—the operating system and application software. The operating system controls how the different parts of hardware work together. Application software …
Computer Definition & Meaning | Britannica Dictionary
COMPUTER meaning: an electronic machine that can store and work with large amounts of information often used before another noun
Computer - Output Devices | Britannica
Oct 17, 2025 · Computer - Output Devices: Printers are a common example of output devices. New multifunction peripherals that integrate printing, scanning, and copying into a single device are also …
Personal computer (PC) | Definition, History, & Facts | Britannica
Nov 27, 2025 · personal computer (PC), a digital computer designed for use by only one person at a time.
Computer - Memory, Storage, Processing | Britannica
Oct 17, 2025 · Computer - Memory, Storage, Processing: The earliest forms of computer main memory were mercury delay lines, which were tubes of mercury that stored data as ultrasonic waves, and …
Octordle - Encyclopedia Britannica
Rescue Game The not-so-helpful computer has chosen starter words for you. Can you rescue the game and win? daily game practice