CHF -> Object-Oriented Programming

OOP principles: What is OOP? short answer:  Object-oriented programming is a programming paradigm that involves organising data and functions into a single unit of code called an object. It has 4 pillars: Abstraction, Polymorphism, Inheritance and Encapsulation (A PIE). long answer:  Object-oriented programming is a programming paradigm, or classification, that organises a group of data …