opps concept

 Object-oriented programming – 


As the name suggests uses objects in programming. Object-oriented programming aims to implement real-world entities like

 inheritance, 

hiding,

 polymorphism, etc in programming. 



The main aim of OOP is to bind together the data and the functions that operate on them so that no other part of the code can access this data except that function.


**Encapsulation: In normal terms, Encapsulation is defined as wrapping up of data and information under a single unit. 


In Object-Oriented Programming, Encapsulation is defined as binding together the data and the functions that manipulate them.



***Abstraction: Data abstraction is one of the most essential and important features of object-oriented programming in C++. Abstraction means displaying only essential information and hiding the details. Data abstraction refers to providing only essential information about the data to the outside world, hiding the background details or implementation.


Polymorphism: The word polymorphism means having many forms. In simple words, we can define polymorphism as the ability of a message to be displayed in more than one form.



Inheritance: The capability of a class to derive properties and characteristics from another class is called Inheritance. Inheritance is one of the most important features of Object-Oriented Programming.

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