Question

State any one difference between instance variable and class variable.

Differentiate between instance variable and class variable. 

Answer 1

1. Each instance variable is created separately, but class variables are created once and shared by all class objects.
2. Instance variables are defined without the static keyword, whereas class variables are declared with the static keyword in a class.  

Answer 2

S. No.	Instance variable	Class variable
1.	Instance variables are defined without the 'static' keyword.	Class variables are defined using the Keyword 'static'.
2.	Instance variables are separate copies of an object.	A static variable (class variable) will be accessible as a singular shared instance for all class instances.