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 …

Dec 22, 2025 · 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 …

Jun 14, 2025 · 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 …

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 computer to …

Dec 18, 2025 · The history of computers began with primitive designs in the early 19th century and went on to change the world during the 20th century.

Discover the basics of computers, their components, and how they function in this introductory guide to computing.

Aug 7, 2024 · What is Computer? Definition, Characteristics and Classification A computer is an electronic device that can store, manipulate, and process data according to a set of instructions. …

What does computer actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

A computer is an electronic device that accepts data from the user, processes it, produces results, displays them to the users, and stores the results for future usage. Data is a collection of …

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 …