Object-Oriented Programming

Object-oriented programming (OOP) is a programming paradigm that is based on the idea of "objects" which can contain data and behavior. OOP languages use the concepts of classes and objects to represent real-world entities and their characteristics and behaviors, and they provide the means for encapsulating data and code in a logical and organized way.

Classes are the blueprint or template for creating objects, and they define the properties and behaviors that objects of that class will have. Objects are the instances of a class, and they contain the actual data and behavior of that class. Classes and objects are related in that a class defines the structureThe organisation and order of information in a text. and behavior of objects, and objects contain the actual data and behavior of that class.

Inheritance is a mechanism that allows a class to inherit the properties and behaviors of another class, and it is used to create a hierarchy of classes. Inheritance enables code reuse and organization, as it allows a class to inherit the properties and behaviors of a parent class and customize or override them as needed.

PolymorphismThe occurrence of different forms among members of a population; in genetics, refers to different DNA sequences at the same location. is the ability of an object to take on many forms, and it is achieved through inheritance and methodHow a writer presents perspective or viewpoint through language/structure. overloading or overriding. Polymorphism enables code reuse and flexibility, as it allows an object to have multiple implementations of a method depending on the contextA discrete unit of archaeological evidence, such as a layer of soil, a structure, or a feature, that can be recorded and interpreted..