Jun 14, 2025 · What Is a Computer? A computer is a programmable device that stores, retrieves, and processes data. The term "computer" was originally given to humans (human computers) who …

6 days ago · What is a computer? A computer is a machine that can store and process information. Most computers rely on a binary system, which uses two variables, 0 and 1, to complete tasks such as …

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 …

Oct 3, 2025 · A 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), …

Computer Basics: What is a Computer? 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 …

Jun 11, 2025 · What is a Computer (Personal Computer – PC)? A computer or PC is an electronic machine that allows the acquisition and processing of data. The term comes from English and is …

Computers work by following four steps: input, processing, storage, and output. Learn how each component contributes to this fundamental cycle.

Maybe it's a laptop, maybe a desktop computer, or perhaps even a smartphone. They may look different, but they all share the same underlying technology. The more we understand how that …

Oct 16, 2025 · A computer is an electronic device that accepts data as input, processes data into information, stores information for future uses, and outputs the information whenever it is needed. A …