👉 "Subitems" is a technical term in software development and programming that refers to the parts of an object or component that are responsible for performing specific tasks. These elements can be either data structures, functions, methods, or classes. Subitems are typically used within a class hierarchy to define the structure of objects. For example, let's say we have a class called "Person" with two subitems: name and age. The name is an instance of the Person class that stores information about the