Runtime environments

A runtime environment is a collection of tools and settings that a computer uses to execute programs. It provides the necessary resources, like memory and processing power, so the software can run properly. Think of it as a stage where a play takes place; the actors (programs) need a specific set of lights, sound, and props to deliver their performance. Different programming languages and applications require different runtime environments, ensuring that they perform as intended on a computer or device, whether it's a web browser, mobile app, or desktop application.