Computer science | Definition, Types, & Facts | Britannica
2024年11月20日 · computer science, the study of computers and computing, including their theoretical and algorithmic foundations, hardware and software, and their uses for processing …
Computer science and its application in various fields - Britannica
computer science, Study of computers, their design (see computer architecture), and their uses for computation, data processing, and systems control, including design and development of …
computer - Kids | Britannica Kids | Homework Help
A computer is a device for working with information. The information can be numbers, words, pictures, movies, or sounds. Computer information is also called data.
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 …
Computer science - Algorithms, Complexity, Programming
Computer science - Algorithms, Complexity, Programming: An algorithm is a specific procedure for solving a well-defined computational problem. The development and analysis of algorithms …
Bit | Definition & Facts | Britannica
The term is shortened from the words “binary digit.” It is also applied to a unit of computer memory corresponding to the ability to store the result of a choice between two alternatives, in which 1 …
Computer science - Programming Languages, Syntax, Algorithms
2024年11月20日 · Computer science - Programming Languages, Syntax, Algorithms: Programming languages are the languages with which a programmer implements a piece of …
Computer program | Definition & Facts | Britannica
computer program, detailed plan or procedure for solving a problem with a computer; more specifically, an unambiguous, ordered sequence of computational instructions necessary to …
Computer science - Networking, Communication, Protocols
Computer science - Networking, Communication, Protocols: The field of networking and communication includes the analysis, design, implementation, and use of local, wide-area, and …
Computer simulation | Definition & Facts | Britannica
Computer simulation, the use of a computer to represent the dynamic responses of one system by the behavior of another system modeled after it. A simulation uses a mathematical description, …