Computer - Wikipedia
WEBA 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 operations known as programs. These programs enable computers to perform a wide range of tasks.
Computer | Definition, History, Operating Systems, & Facts
WEBAug 31, 2024 — 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 parts, and applications as …
What is a Computer?
WEBApr 9, 2024 — A computer is a programmable device that stores, retrieves, and processes data. The term "computer" was originally given to humans (human computers) who performed numerical calculations using mechanical calculators, such as the abacus and slide rule. The term was later given to mechanical devices as they began replacing …
Computer Basics: What is a Computer? - GCFGlobal.org
WEBA computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Web.
Computer - Simple English Wikipedia, the free encyclopedia
WEBA computer is a machine that uses electronics to input, process, store, and output data. Data is information such as numbers, words, and lists. Input of data means to read information from a keyboard, a storage device like a hard drive, or a sensor. The computer processes or changes the data by following the instructions in software …
What is a computer? | Britannica - Encyclopedia Britannica
WEBA 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, calculating algorithms, and displaying information.
What is Computer? Everything You Need To Know - Techopedia
WEBSep 19, 2024 — A computer is an electronic device that processes data according to instructions that are provided by computer programs. Computers can be used to perform a wide range of tasks, from basic calculations to complex operations involving artificial intelligence (AI).
How do computers work? A simple introduction - Explain that Stuff
WEBApr 9, 2023 — A computer is an electronic machine that processes information—in other words, an information processor: it takes in raw information (or data) at one end, stores it until it's ready to work on it, chews and crunches it for a bit, then spits out the results at the other end. All these processes have a name.
Computer - History, Technology, Innovation | Britannica
WEBAug 31, 2024 — Computer - History, Technology, Innovation: A computer might be described with deceptive simplicity as “an apparatus that performs routine calculations automatically.” Such a definition would owe its deceptiveness to a naive and narrow view of calculation as a strictly mathematical process.
Computer: About, History, Types - GeeksforGeeks
WEBJun 20, 2024 — A computer is an electronic device that is designed to process, store, and retrieve information. It can perform a variety of tasks based on instructions provided by a user or a program.