Artificial intelligence (AI) is technology that enables computers and machines to simulate human learning, … Artificial intelligence (AI) is the theory and development of computer systems capable of performing tasks that … artificial intelligence (AI), the ability of a digital computer or computer-controlled robot to perform tasks commonly … Artificial intelligence (AI) is a set of technologies that empowers computers to learn, reason, and perform a variety of advanced tasks … 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. Shop at Best Buy for computers and tablets.

Understanding the Context

Find laptops, desktops, all-in-one computers, monitors, tablets and more. 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. What Is a Computer?

Key Insights

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 calculations using mechanical calculators, such as the abacus and slide rule. Computer is an electronic device that processes data according to instructions provided by software programs. It takes input (data), processes it using a central processing unit (CPU), stores information, and produces output (results) to perform various tasks. A personal computer (PC), or simply computer, is a computer designed for personal use.

Final Thoughts

[1] It is typically used for tasks such as word processing, web browsing, email, file management, spreadsheets, and video calling.