THis project is a Java program that creates and manipulates a Company reporting hierarchy tree. Every node in the tree represents an employy with some specific features, including name, employee ID, ...

A tree data structure can be defined recursively (locally) as a collection of nodes (starting at a root node), where each node is a data structure consisting of a value, together with a list of ...

Learn how to choose between composite and decorator patterns for designing tree structures in Java. Understand their differences, similarities, and guidelines.