In a previous Java 101 tutorial, you learned how to better organize your code by declaring reference types (also known as classes and interfaces) as members of other reference types and blocks.

The Javadoc documentation for the Package class states: Package objects contain version information about the implementation and specification of a Java package. This versioning information is ...

A package in Java is a mechanism to organize classes and interfaces into namespaces, aiding in code organization, maintenance, and avoiding naming conflicts. It acts as a container for related ...