Delve into Object-Oriented Programming in C++ and discover key concepts like classes, objects, inheritance, and polymorphism to create efficient, reusable, and secure code through hands-on challenges.

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Object-oriented programming (OOP) has been around for decades. If you have a basic understanding of C++ and are interested in leveling up your skills, this class will help you do just that. 

Starting with an overview of the basics, you’ll dive into understanding the time-honored technique for implementing complex applications using user-defined classes. Followed up by discussing classes and objects, and then building up to the high-level topics including inheritance and polymorphism. 

Throughout the course, you’ll be fully immersed in OOP for C++, with illustrations, exercises, quizzes, and hands-on challenges every step of the way. You’ll walk away with an understanding of classes and objects behavior and be able to easily create simple, efficient, reusable and secure code.

Learn Object-Oriented Programming in C++

We've learned that the data members contain all the information we store in a class. All the data members have to be defined at compile time. 

Data members should be defined as **private**.

# Data Types of Member Variables

C++ gives us a lot of freedom in selecting the data type of a data member. We can choose any of the in-built types such as `int`, `double` etc. Arrays, vectors, and pointers can also be used. The object of our custom class could have a number of arrays and variables! pretty cool right?

Here's an example of a  `Student` class and its data members:

This lesson will go into the details of the data members of a class.

Introduction

Functions

Pointers

Classes

OOP in C++ Exam 1

Data Hiding

Inheritance

Polymorphism

Composition, Aggregation and Association

OOP in C++ Exam 2

Class Data Members

Data