If any member function is defined to be virtual, the destructor should also be defined to be virtual. 2-If an assignment operator is defined in the base class, then an assignment operator must be defined in the derived class. 3-The copy constructor for the derived class automatcally calls the default constructor of the base class before it runs.

Q: Once a function is declared as virtual, it remains virtual for the next derived class only if there…

A: Virtual function A virtual function is a function that actually belongs to the base class but is…

Q: roblem Description: ou are hired to build a software for a new Computer Science (CS) department, or…

A: Hello sir

Q: 1) Set the complex number according to the parameters such as realPart = real; imaginaryPart = imag…

A: I have implemented the given requirements in C++ as per the specification. The code is as follows:…

Q: b) When interacting with constructors, destructors, and member functions, which access specifier…

A: Constructors might be public, protected, private, or none (often called package or friendly).…

Q: Define member access operator.

A: The member access operators are basically the operators that enable us to access the members of…

Q: Which access specifier should be used when interacting with member functions, constructors, and…

A: Constructors, much like methods, may have any one of the following access modifiers:  public,…

Q: T/F Example Code Ch 09-2Assume that Poodle is a derived class of Dog and that Dog d = new Dog(...)…

A: Please see the next step for solution.

Q: T/F Example Code Ch 09-2 Assume that Poodle is a derived class of Dog and that Dog d = new Dog(...)…

A: True, even though p is not a dog it is legal.

Q: In class & constructors Problem 01: Write a definition of a class named TwoDPoint that might be used…

A: Given data, In class & constructors, Write a definition of a class named TwoDPoint that might be…

Q: When interacting with constructors, destructors, and member functions, which access specifier should…

A: When interacting with constructors, destructors, and member functions, it is generally recommended…

Q: QUESTION 4 A constructor is a special kind of member function. It is automatically called when an…

A: Defined the given statement as true or false

Q: How should code decide whether or not to utilise a base class's virtual function?

A: The choice the decision about whether to involve a base class virtual Function in a determined class…

Q: If a derived class redefines a member function inherited from the base class, for example a…

A: Inheritance is a process of exhibiting the properties of Parent class in Child class   Method…

OOPs

In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career. 

Constructor

The easiest way to think of a constructor in object-oriented programming (OOP) languages is: