Inheritance and Polymorphism

super() Function

No need to use the name of the parent class, it will inherit the methods and properties from its parent automatically.

issubclass (sub, sup) Method

Used to check the relationships between the specified classes. Returns True if the first class is the subclass of the second class, otherwise returns False.

isinstance (obj, class) Method

Used to check the relationship between the objects and class. Returns True if the first parameter, obj, is the instance of the second parameter, class.

Method Overriding

Specific implementation of a parent class method is defined in the child class.

Polymorphism

Refers to the use of a single type entity (method, operator, or object) to represent different types in different situations.

Poly

Greek word that means many.

Morphism

Greek word that means forms.

Operator Overloading

Changing the default behavior of an operator depending on the operands can use the same operator for multiple purposes