Python 3 Deep Dive Part 4 Oop Link

def honk(self): print("Honk honk!") In this example, Car is a class that has three attributes: make , model , and year . The __init__ method is a special method that is called when an object is created from the class. It initializes the attributes of the class.

def charge(self): print("Charging...") In this example, the ElectricCar class inherits from the Car class using the (Car) syntax. The super().__init__ method is used to call the __init__ method of the parent class. python 3 deep dive part 4 oop

In Python 3, encapsulation can be achieved using private variables and methods, which are denoted by a double underscore prefix. def honk(self): print("Honk honk

my_car = Car("Toyota", "Corolla", 2015) This creates a new object called my_car from the Car class, with the specified attributes. def charge(self): print("Charging

Welcome to the fourth installment of our Python 3 Deep Dive series, where we explore the depths of the Python programming language. In this article, we'll dive into the world of Object-Oriented Programming (OOP) in Python 3. OOP is a fundamental concept in programming that allows you to create reusable code, model real-world objects, and write more maintainable and efficient software. What is Object-Oriented Programming (OOP)? Object-Oriented Programming (OOP) is a programming paradigm that revolves around the concept of objects and classes. In OOP, a program is designed as a collection of objects that interact with each other to achieve a specific goal. Each object represents a real-world entity, such as a car, a person, or a bank account, and has its own set of attributes (data) and methods (functions). Classes and Objects in Python 3 In Python 3, a class is a template that defines the properties and behavior of an object. A class is essentially a blueprint or a template that defines the characteristics of an object. An object, on the other hand, is an instance of a class, which has its own set of attributes and methods.

You can access the attributes and methods of the object using dot notation, like this:

The honk method is an example of a method that can be called on an object of the Car class. To create an object from a class, you use the class name followed by parentheses, like this: