The exploration of **Object-Oriented Programming** (OOP) begins with a fundamental understanding of <span style="color:blue; font-style:italic;">classes</span> and <span style="color: orange; font-style:italic;">objects</span>. In OOP, every component and operation revolves around the use of them. So, now, we will learn how to construct and utilize them.

### Classes and Objects

- <span style="color: blue; font-style: italic">class</span>: a blueprint or template for creating <span style="color: orange; font-style: italic">objects</span>. It defines a set of **attributes and methods** that will be common to all instances of that class.

- <span style="color: orange; font-style: italic">object</span>: an instance of a <span style="color: blue; font-style: italic">class</span>. It is a concrete realization of it, with specific values for its attributes.

### Class Syntax

Creating a class is a straightforward process. A class is defined using the class keyword followed by the <span style="color: blue; font-style: italic;">class</span> name and a set of curly braces `{ }`.

> Note
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> You can create an <span style="color: orange; font-style: italic;">object</span> by using the <span style="color: blue; font-style: italic">class</span> name **as the data type for the variable**.

Welcome to the exciting world of Object-Oriented Programming (OOP) with C++! This course will provide a comprehensive understanding the fundamentals of OOP and how they are implemented. Our focus will be on key concepts such as classes, objects, inheritance, polymorphism and encapsulation. Let's Start the Journey!

Explore the fundamental concepts of Object-Oriented Programming (OOP), a programming paradigm built on the idea of objects and classes, which are the main focus of this section.

Constructors and destructors are fundamental concepts in Object-Oriented Programming (OOP). They play a crucial role and in this section you will learn why are they so important and how to use them.

Encapsulation is one of the fundamental principles of object-oriented programming (OOP) that facilitates the creation of modular and maintainable code. Here, you will explore the significance of Data Hiding, Access Control, Mutator, and Accessor Methods, elucidating their pivotal roles in code maintenance and modularity.

In this section you will learn about fundamental mechanism of object-oriented programming that enables code reuse and promotes the creation of hierarchical relationships among classes.

Polymorphism is a foundational concept in OOP that enables the creation of flexible and extensible code structures. You will learn about virtual function, abstract classes and operator overloading and their pivotal roles in promoting code flexibility and scalability.

Class Creation Syntax

Classes and Objects

Class Syntax

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