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What does def __init__ do in python

User Olimart
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Final answer:

The __init__ method in Python, also known as the constructor, is used to initialize the instance variables of a new object of a class when it is created.

Step-by-step explanation:

The __init__ method in Python is a special instance method that is called automatically whenever a new object of a class is instantiated. This method is also known as the constructor in Object-Oriented Programming terms. The role of the __init__ method is to assign initial values to the data members of a class when a new object is created.

For example, if you have a class Car, the __init__ method could be used to initialize properties like make, model, and year:

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

This ensures that every time a Car object is created, it has its own set of attributes that define its state.

In Python, the def __init__ method is a special method known as the constructor. It is automatically called when an object of a class is created.

The primary purpose of the __init__ method is to initialize the attributes or properties of an object. It allows you to set the initial values of the object's attributes.

For example, let's say you have a class called 'Car' and you want to initialize its attributes like 'color' and 'mileage' when an object of the Car class is created. You can define the __init__ method in the Car class and assign the initial values for these attributes.

User Double AA
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