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Polymorphism in object-Oriented-programming: Deep Dive(C++)

 

Polymorphism in object-Oriented-programming: Deep Dive

What is Polymorphism in (Oops):

Polymorphism is a fundamental concept in object-oriented programming (OOP) that allows objects of different classes to be treated as objects of a common superclass. This allows for greater flexibility in the way objects are used and manipulated. In this article, we will explore polymorphism in C++ in a beginner-friendly way, using a car class example to help illustrate the concepts.


Polymorphism with Example(C++):

Here is an example of a simple example of inheritance in C++ that represents a car. Lets go through step by step:

Let's say we have a base class Car which has some basic properties like carName and some basic behavior like startEngine().


Now we want to create two new classes SUV and Sedan which are inherited from the base class Car and have their own behavior of starting the engine.




In this example, the SUV and Sedan classes have their own behavior of starting the engine, but they also have the property carName which is inherited from the base class Car.

Now we can create a pointer to the base class Car and point it to the objects of the derived class SUV and Sedan and call the startEngine() method on it.


Learn more About Object-Oriented-Programming here



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