Hello there! Hope got a good idea about inheritance in C++. In this article, we will learn Function Overriding concept in C++. What is Function Overriding? As we have already read, inheritance is an OOP concept that helps to inherit the features of one class into another. These classes are most commonly referred to as …
Introduction Before getting into the topic we must know what STATIC is,Most c++ keywords allow you to do one thing. You use it to declare an int, or a function returns an int or expects an int as an argument .you use new to allocate memory, and delete to free memory. you use constantly to …
In this article, we will be learning about the Friend class and Friend Members in C++. We will understand these concepts with relevant examples and also look into the merits and demerits of using a friend function. Friend Class A friend class can access private and protected members of other classes in which it is …
Introduction: In this article, we are going to learn about abstract classes in c++. Abstract classes are essential to providing an abstraction to the code to make it reusable and extendable. Abstract classes: A class that contains at least one pure virtual function is known as an abstract class. it is designed only to act …
Introduction: In this article, we are going to learn about polymorphism. In object-oriented programming, we use 3 main concepts: inheritance, encapsulation, and polymorphism. Polymorphism is considered one of the important features of Object-Oriented Programming. C++ Polymorphism: The word “polymorphism” means having many forms.poly means many and morphism means forms. it is a greek word. Polymorphism …
Introduction: In the previous article, we learned about inheritance. so let’s learn about the types of inheritance with example programs. Types of inheritance: 1. Single Inheritance: single inheritance is defined as the inheritance in which a derived class is inherited from only one base class. syntax: class subclass_name : access_mode base_class Program: Output: 2. Multilevel …
Introduction: In this article, we are going to learn about inheritance in C++. Inheritance is one of the most important features of object-oriented programming. we have five types of inheritance. In C++, inheritance is a process in which one object acquires all the properties and behaviors of its parent object automatically. Inheritance: The capability of …
We have learned about objects and methods. Now, let’s learn about Operator Overloading in C++. Operator Overloading In C++ programming language, we can overload operators, i.e., make operators work for user-defined classes. This means C++ has the ability to provide the operators with a special meaning for a data type, this ability is operator overloading. …
INTRODUCTION In this tutorial, we are going to learn about the destructors in C++. so, we learned about the constructors and their different types. So, what is a destructor? The constructor is a member function that is invoked automatically when an object is created. Similarly, a destructor is an instance member function that is invoked …
INTRODUCTION In this tutorial, we will learn about the constructor in C++ and its purposes Firstly, what is a constructor? In object-oriented programming, the constructor is a member method with no return values and return types, which is used to create objects of the class. It is a special method which is invoked automatically at …
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