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Encapsulation is a fundamental concept in object-oriented programming (OOP) that allows for the bundling of data and methods within a class, while controlling access to them from outside the class. This principle promotes data hiding, abstraction, and modularity, leading to more secure and maintainable code.
In this guide, we’ll delve into the world of encapsulation in Python, providing clear explanations and practical examples to illustrate its importance and usage.
Understanding Encapsulation
At its core, encapsulation involves bundling data (attributes) and methods (functions) within a class and restricting access to them from outside the class. This mechanism helps prevent unintended modification of data and ensures that interactions with class members occur through well-defined interfaces.
By encapsulating data and behavior within classes, developers can achieve better organization, modularity, and security in their Python programs.
