What are instance variables in Python?

Can you explain what instance variables are in Python?

Sure! Instance variables are attributes that are specific to an instance of a class. They are defined within the class and are usually initialized in the constructor.

How do I create an instance variable in a class?

You create an instance variable by defining it within the __init__ method of the class using self. For example: self.variable_name = value.

Can instance variables be accessed outside the class?

Yes, instance variables can be accessed outside the class using the instance name followed by the variable name, like instance.variable_name.

What’s the difference between instance variables and class variables?

Instance variables are unique to each instance, while class variables are shared across all instances of the class.