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Real Python27 min readtutorialintro

Object-Oriented Programming (OOP) in Python

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Summary

This tutorial introduces Object-Oriented Programming (OOP) in Python, explaining how to define classes as blueprints and create objects from them. It covers core OOP concepts like encapsulation, inheritance, abstraction, and polymorphism, demonstrating class definition and instance creation with practical examples.

  • OOP in Python structures code by grouping related data and behaviors into objects using classes.
  • The four key OOP concepts are encapsulation, inheritance, abstraction, and polymorphism.
  • Classes are blueprints for objects, while instances are actual objects created from a class with specific data.
  • The `__init__` method initializes an object's state, defining its attributes using the `self` parameter.

This article is essential for new Python developers looking to understand fundamental object-oriented programming principles and how to apply them to structure their code effectively.

6/10
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