JRE (Java Runtime Environment)

The Java Runtime Environment (JRE) is a software package that allows you to run applications built with the Java programming language. It includes the Java Virtual Machine (JVM), which interprets and executes Java code, along with libraries and other components needed for running Java applications. When you install the JRE on your computer, it enables programs written in Java to function properly, ensuring they can access the necessary resources. Essentially, the JRE is the framework that supports Java applications, making it essential for users who wish to run Java-based software.