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OOPS

One of the most important topic to build data structures, this is not only used in every data structure but also help us to understand how to associate the real world with programming language.

Introduction to OOPS

Conceptual Understanding of OOP:

The programming paradigm known as object-oriented programming (OOP) divides code into objects, which are instances of classes. Encapsulation, inheritance, polymorphism, and abstraction are the four basic OOP princ...

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Terminologies of OOPS

1. Class: A blueprint or a template for creating objects. It specifies the properties (data members) and behaviors (member functions) that things belonging to that class will have.

2. Object: An instance of a class created using the class b...

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Classes and Objects

Introduction

Classes and objects are the fundamental building blocks of object-oriented programming (OOP). A class is a user-defined data type that serves as a blueprint for creating objects. It encapsulates data (attributes) and functions (metho...

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Encapsulation and Access Modifiers

Introduction

Encapsulation is one of the four fundamental principles of Object-Oriented Programming (OOP). It involves the bundling of data (attributes) and methods (functions) that operate on that data within a single unit, known as a class. The...

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Inheritance

Introduction

The process by which a new class (derived class) is created from an existing class (base class). The derived class inherits the properties and behaviors of the base class and can extend or modify them as needed. It facilitates code r...

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Types of Inheritance

Types

1. Single Inheritance:

Single inheritance involves one base class and one derived class. The derived class inherits the properties and behaviors of the single base class. It forms a linear hierarchy.

Syntax:

class BaseClass...

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Polymorphism and Dynamic Binding

Polymorphism is a fundamental concept in Object-Oriented Programming (OOP) that allows objects of different classes to be treated as objects of a common base class. It enables you to use a single interface to represent multiple types.

Polymorphism i...

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Abstraction

Abstraction is the process of representing essential features of an object while hiding the unnecessary details, allowing you to focus on the functionality you need. It allows you to create simple and clear interfaces for complex systems.

-...

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Association, Aggregation and Composition

Association, Aggregation, and Composition are three types of relationships between classes in Object-Oriented Programming (OOP). These relationships define how classes are connected and how they interact with each other.

1. Association:

As...

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Exception Handling in OOPS

Introduction:

Exception handling is a powerful feature that allows programmers to handle and manage unexpected or erroneous situations in their code. When an exceptional condition occurs during program execution, such as division by zero or attem...

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Library

WEB DEVELOPMENT

FAANG QUESTIONS