- 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 perform generic sets of operations known as programs, which enable computers to perform a wide range of tasks
- Computer - Simple English Wikipedia, the free encyclopedia
Most computers are digital, which means that they represent information using binary digits, or bits Computers come in different shapes and sizes, depending on the brand, model, and purpose They range from small computers, such as smartphones and laptops, to large computers, such as supercomputers
- Computer | Definition, History, Operating Systems, Facts | Britannica
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 well as about the history of computing
- Computer science - Wikipedia
Computer engineers study computational logic and design of computer hardware, from individual processor components, microcontrollers, personal computers to supercomputers and embedded systems
- What Is a Computer?
Guide on what a computer is, covering its history, types, components, and usage today Meaning of general-purpose, special-purpose, and specialized computers
- Computer - History, Technology, Innovation | Britannica
It is not too great a stretch to say that, in the Jacquard loom, programming was invented before the computer The close relationship between the device and the program became apparent some 20 years later, with Charles Babbage’s invention of the first computer
- Computer science - Simple English Wikipedia, the free encyclopedia
There are many different areas within computer science In some areas, scientists only work with ideas "on paper" In other areas, they use those ideas to make things like computers and computer programs A person who works in computer science will often need to understand logic and mathematics
- Wikipedia, the free encyclopedia
Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation
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