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 | Definition, History, Operating Systems, & Facts
For details on computer architecture, software, and theory, see computer science. Computing basics. The first computers were used primarily for numerical calculations. However, as any …
Computer - History, Technology, Innovation | Britannica
Computer - History, Technology, Innovation: A computer might be described with deceptive simplicity as “an apparatus that performs routine calculations automatically.” Such a definition …
Computer - Technology, Invention, History | Britannica
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. First, the potential benefits …
Computer science - Networking, Communication, Protocols
2024年11月20日 · Computer science - Networking, Communication, Protocols: The field of networking and communication includes the analysis, design, implementation, and use of …
Computer science - Algorithms, Complexity, Programming
2024年11月20日 · Computer science - Algorithms, Complexity, Programming: An algorithm is a specific procedure for solving a well-defined computational problem. The development and …
Computer science - Architecture, Organization, Algorithms
2024年11月20日 · Computer science - Architecture, Organization, Algorithms: Computer architecture deals with the design of computers, data storage devices, and networking …
Artificial intelligence (AI) | Definition, Examples, Types ...
5 天之前 · artificial intelligence Image generated by the Stable Diffusion model from the prompt “the ability of a digital computer or computer-controlled robot to perform tasks commonly …
Operating system (OS) | Definition, Examples, & Concepts
2024年10月21日 · operating system (OS), program that manages a computer’s resources, especially the allocation of those resources among other programs. Typical resources include …
Science | Definition, Disciplines, & Facts | Britannica
2024年11月16日 · Science, any system of knowledge that is concerned with the physical world and its phenomena and that entails unbiased observations and systematic experimentation. In …