What is the term for any task a computer performs?

The term that refers to any task a computer performs is "process." In computing, processing encompasses all actions taken by a computer to manipulate data. This includes calculations, data analysis, and any operations necessary to transform input into output. Processes occur in sequential or parallel order and can involve a variety of computational tasks, such as running applications, executing commands, or managing files.

Understanding what "process" entails is crucial in recognizing how computers operate. The other terms, while related, define different aspects of a computer's functionality. Input refers specifically to the data or commands entered into the system, output denotes the result or information produced after processing, and function generally describes a specific operation or purpose of a part of a system or program.