What's the difference?

Question

class Car:
def __init__(self):
self.wheels = 4
self.max_speed = 250
self.color = "red"

class Car:
wheels = 4
max_speed = 250
color = "red"

Answer 1

If you create only ONE object.
But if you create more objects, in the first situation, every object will have it's own wheels, max_speed and color.
But in the second situation with many objects, you will see that all of them share the wheels, max_speed and color,
because those attributes are in the CLASS (but you can access them from the objects).

Answer 2

The first are instance attributes.
The second are class attributes.
https://www.python-course.eu/python3_class_and_instance_attributes.php

Answer 3

Mmmm if i create an objet with any of those ways the objet will be the same right? So....

Answer 4

i see... thanks!