Object Oriented Programming Concepts | OOPs | Web Genie | Beginner Programming
Object Oriented Programming Concepts | OOPs | Web Genie | Beginner Programming
Object-Oriented Programming (OOP) is a programming paradigm that focuses on modeling real-world objects and their interactions in software systems. OOP is based on a set of fundamental concepts that help developers write efficient, reusable, and maintainable code. Here are the four key concepts of OOP:
Encapsulation: Encapsulation is the process of hiding the implementation details of a class from other classes. This is done to protect the integrity of the data and ensure that only the intended behavior is exposed to other parts of the program. In C#, encapsulation is achieved through access modifiers such as private, public, and protected.
Inheritance: Inheritance allows a new class to be based on an existing class, inheriting all of its properties and methods. Inheritance promotes code reusability and helps maintain consistency across related classes. In C#, inheritance is achieved using the : symbol.
Polymorphism: Polymorphism allows objects of different classes to be treated as if they are the same type, based on a shared interface or inheritance hierarchy. Polymorphism promotes code flexibility and helps reduce code duplication. In C#, polymorphism is achieved through method overriding and interface implementation.
Abstraction: Abstraction is the process of defining a class or interface with only the necessary information, hiding irrelevant details from the user. Abstraction promotes code clarity and helps maintain separation of concerns. In C#, abstraction is achieved through abstract classes and interfaces.
By using these OOP concepts, developers can create well-structured, modular, and extensible software systems that are easier to maintain and modify over time
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