Methods

Methods are functions or procedures associated with an object or class in object-oriented programming (OOP) that define behaviors and operations. They encapsulate code to perform specific tasks, often manipulating the object's data (attributes) and enabling interaction with other objects. Methods are fundamental to structuring reusable, modular code in languages like Java, Python, and C++.

Also known as: Functions, Procedures, Member functions, Operations, Behaviors

Why learn Methods?

Developers should learn methods to implement OOP principles like encapsulation and abstraction, which improve code organization, maintainability, and reusability. They are essential for creating interactive applications, such as handling user input in a GUI or processing data in a web service, by defining clear interfaces for object behavior.

Learning Resources

• docs: MDN Web Docs: Methods
• tutorial: W3Schools: JavaScript Methods
• tutorial: GeeksforGeeks: Methods in Java
• docs: Python Official Tutorial: Classes
• video: YouTube: Methods in Object-Oriented Programming