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 …
Computer | Definition, History, Operating Systems, & Facts
2024年12月20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 …
What is a Computer?
2024年4月9日 · What is a Computer? A computer is a programmable device that stores, retrieves, and processes data. The term "computer" was originally given to humans (human computers) …
Computer: About, History, Types - GeeksforGeeks
2024年6月20日 · A Computer is an electronic device that is used to generate the output as per the user’s input in a fast, efficient, and effective manner. It performs a sequence of operations, …
What is Computer? Definition, Characteristics and Classification
2024年8月7日 · In this article, we will discuss everything about the Computer Definition, Characteristics, Components, Functionality, and Classification. A computer is an electronic …
Computer - Simple English Wikipedia, the free encyclopedia
A 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 …
Computer Basics: What is a Computer? - GCFGlobal.org
What is a computer? A 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 …
What is a computer? | Britannica - Encyclopedia Britannica
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, calculating …
What is Computer? Everything You Need To Know - Techopedia
2024年9月19日 · 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 …
computer summary | Britannica
computer, Programmable machine that can store, retrieve, and process data. A computer consists of the central processing unit (CPU), main memory (or random-access memory, RAM), and …
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