OOP vs POP: Difference Between Object-Oriented and Procedural Programming

What does polymorphism mean in the context of programming?

In object-oriented programming, what is the significance of DRY?

What do properties do in object-oriented programming?

How is constructor overloading an example of polymorphism?

What does the acronym OOP stand for?

Which of the following best describes the concept of attributes in object-oriented programming?

What does the acronym DRY stand for?

How can you implement polymorphism in classes?

What is one benefit of using OOP in programming?

What is a practical application of attributes in object-oriented programming?

History of Object Oriented Programming

The term "Object-Oriented Programming" (OOP) was coined by Alan Kay around 1966.
The language Simula, developed in 1967, was the first to feature OOP.
OOP grew in popularity in the 1990s due to C++.

What Is Object-Oriented Programming?

OOP is about creating "objects", which are groups of interrelated variables and functions.
OOP is based on the concept of objects and classes, making it close to real-world scenarios.

Key Concepts of OOP

Classes and objects
Methods (functions of an object)
Properties (variables of an object)
Encapsulation (data hiding)
Inheritance (hierarchical relationships between classes)

Advantages of OOP

Provides a clear program structure
Easy maintenance and modification of existing code
Enhances program modularity
Presents a good framework for code libraries
Imparts code reusability

Four Pillars of Object-Oriented Programming

Encapsulation

Hides unnecessary details and makes it easier to manage the program structure
Each object's implementation and state are hidden behind well-defined boundaries

Inheritance

Allows for code reuse
Captures a hierarchical relationship between classes and objects

Abstraction

Hides details and exposes only essential features of a concept or object

Explore the differences between Object-Oriented Programming (OOP) and Procedure-Oriented Programming (POP) in this quiz. Learn how OOP provides a clearer and less complex structure compared to POP, allowing for code reusability through features like inheritance.