Java Persistence | Saving Object Into File | Serializable | Object Oriented Programming

Object-Oriented Programming (OOPS) is a fundamental programming paradigm based on several key principles, consisting of both major and minor pillars. The major pillars of OOPS include Encapsulation, Abstraction, Polymorphism, and Hierarchy, while the minor pillars encompass Typing, Persistence, and Concurrency. Each of these components contributes to building well-structured, maintainable, and efficient software systems.