What Is Instance Variable and Local Variable in Python?

Variables defined inside methods, constructors or blocks are called local variables. The variable will be declared and initialized within the method and it will be destroyed when the method has completed. Instance variables are variables within a class but outside any method.

What is difference between local and instance variable in Python?

The main difference between instance variable and local variable is that instance variable is a variable that is declared in a class but outside a method, while a local variable is a variable declared within a method or a constructor.

What is instance variable and local variable?

Instance variables hold values that must be referenced by more than one method, constructor or block, or essential parts of an object's state that must be present throughout the class. Local variables − Local variables are declared in methods, constructors, or blocks.