Note 1: Multiple Inheritance is very rarely used in software projects. Using Multiple inheritance often leads to problems in the hierarchy. This results in unwanted complexity when further extending the class.
In Our Example illustrates Multilevel Inheritance, Here Class B is derived from superclass A which itself acts as a superclass for the subclass C. The class C inherits the members of Class B directly as it is explicitly derived from it, whereas the members of class A are inherited indirectl...
// Swift program to implement multilevel inheritance import Swift class Person { var name: String = "" var age: Int = 0 func setPerson(name: String, age: Int) { self.name = name self.age = age } func printPerson() { print("\tName: ", name) print("\tAge : ", age) } } ...
When a base class is derived by a derived class which is derived by another class, then it is called multilevel inheritance.The below diagram will make things clearer,Class used in the programAll Class used in the program and the methods:...
Example 3: Hierarchical Inheritance in C++ Programming // C++ program to demonstrate hierarchical inheritance#include<iostream>usingnamespacestd;// base classclassAnimal{public:voidinfo(){cout<<"I am an animal."<<endl; } };// derived class 1classDog:publicAnimal {public:voidbark(){cout<<"I...