What is class, encapsulation and other feature of OOP?

Question

Accepted Answer

Class is a blueprint for creating objects, encapsulation is the process of hiding data and methods within a class.

Class is a template or blueprint that defines the properties and behaviors of an object.
Encapsulation is the process of bundling data and methods together within a class, hiding the internal details from the outside world.
Other features of OOP include inheritance, polymorphism, and abstraction.
Inheritance allows a class to inherit properties and methods from another class.
Polymorphism allows objects of different classes to be treated as objects of a common superclass.
Abstraction focuses on providing simplified interfaces to interact with complex systems.
Example: In a banking system, a 'BankAccount' class can be created as a blueprint for creating individual bank accounts. Encapsulation ensures that the account balance and transaction methods are hidden from external access.
Example: Inheritance can be used to create specialized classes like 'SavingsAccount' and 'CheckingAccount' that inherit properties and methods from the 'BankAccount' class.
Example: Polymorphism allows a method like 'calculateInterest()' to be implemented differently in each subclass, but can be called using a common interface.
Example: Abstraction can be achieved by providing a simplified 'withdraw()' method in the 'BankAccount' class, hiding the complex internal processes involved.

Accepted Answer

The term ‘Object Oriented Programming’ (OOP) in relation to Python has attracted much attention over the years in the tech industry. In this blog, we will give you a detailed overview of OOPs in Python and simplify this concept for your better understanding.

Accepted Answer

the process of enclosing all critical information inside an object and only revealing a subset of it to the outside world.

What is class, encapsulation and other feature of OOP?

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