What are the key concepts/pillars of OOPS?

Question

Accepted Answer

The four pillars of OOP are encapsulation, inheritance, polymorphism, and abstraction, essential for object-oriented programming.

Encapsulation: Bundling data and methods that operate on the data within a single unit (class). Example: A class 'Car' with attributes like 'speed' and methods like 'accelerate()'.
Inheritance: Mechanism to create a new class using properties and methods of an existing class. Example: 'ElectricCar' inherits from 'Car'.
Polymorphism: Ability to present the same interface for different data types. Example: A method 'draw()' can be used for both 'Circle' and 'Square' classes.
Abstraction: Hiding complex implementation details and showing only the essential features. Example: A 'Payment' interface that defines methods like 'processPayment()' without revealing the underlying logic.

Accepted Answer

The four pillars of OOP are encapsulation, inheritance, polymorphism, and abstraction.

Accepted Answer

abstraction, inheritance, encapsulation , polymorphism

Accepted Answer

Oops stands for object oriented programming it consists the concept of object and class

Accepted Answer

Abstraction encapsulation inheritance polymorphism

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