What are classes and constructors in Python?

Can you explain what classes and constructors are in Python?

Sure! In Python, a class is a blueprint for creating objects, and a constructor is a special method used to initialize those objects.

How do I define a class and a constructor in Python?

You define a class using the class keyword, and the constructor is defined using the __init__ method. Here's a simple example:

class Dog:
    def __init__(self, name):
        self.name = name

What is the purpose of the self parameter in the constructor?

The self parameter refers to the instance of the class itself. It allows you to access instance variables and methods.

Can you show me an example of creating an object from a class?

Absolutely! After defining the Dog class, you can create an object like this:

dog1 = Dog('Buddy')
print(dog1.name)  # Output: Buddy