Python 3 Deep Dive Part 4 Oop May 2026

Here's an example of encapsulation in Python 3:

class Rectangle: def __init__(self, width, height): self.width = width self.height = height python 3 deep dive part 4 oop

Here's an example of method overriding in Python 3: Here's an example of encapsulation in Python 3:

The ElectricCar class also has its own attribute battery_size and method charge . Polymorphism is the ability of an object to take on multiple forms. In Python 3, polymorphism can be achieved through method overriding or method overloading. python 3 deep dive part 4 oop

class Car: def __init__(self, make, model, year): self.make = make self.model = model self.year = year

Here's an example of a simple class in Python 3: