Classes and Objects

Python Programming For Beginners

About Lesson

Defining Classes and Creating Objects

Class Definition: A class is a blueprint for creating objects. It defines a set of attributes and methods that the objects created from the class will have. python
```
class Car: def __init__(self, make, model, year): self.make = make self.model = model self.year = year def display_info(self): print(f"{self.year} {self.make} {self.model}")
```
- Explanation: The Car class has an __init__ method (constructor) to initialize the attributes make, model, and year. The display_info method prints the car’s details.

Creating Objects:

Object Creation: An object is an instance of a class. You create an object by calling the class. python
```
my_car = Car("Toyota", "Corolla", 2020) my_car.display_info() # Output: 2020 Toyota Corolla
```
- Explanation: my_car is an object of the Car class. The display_info method is called on the object to display its details.