👉 An OOP (Object-Oriented Programming) fluid refers to the seamless integration and interaction of objects within a software system, embodying principles like encapsulation, inheritance, and polymorphism. It describes how objects communicate and share data efficiently, often through well-defined interfaces and messages, ensuring that changes in one part of the system do not disrupt others. This fluidity enhances maintainability, scalability, and reusability of code, making it easier to manage complex applications by treating them as a collection of interacting objects rather than a series of unrelated functions.
