-When the object is declared as a local variable. 2-When the object is passed by value to a function 3-When the object is passed by reference to a function. 4-When the local object is returned from a function 5-When the object being declared is initialized to an object of

Q: What are the benefits of having operator functions that perform object conversion?

A: They always return a value of the data type they are converting to.

Q: and a string message explaining the reason for the exception. Include a constructor that requires…

A: We need to define the Fraction class and FractionException classes as per the given description.

Q: Reference variables can be polymorphic. What does this mean?

A: Given: Reference variables can be polymorphic. What does this mean?

Q: Important requirements for all questions: • All data members must be declared as “private” • No…

A: Actually, given information: o An array of “Degree” object pointers (not objects) o Array’s length o…

Q: If a function receives an object as an argument and needs to change the object’s member data, the…

A: Lets see the solution.

Q: hat do you call the technique that inserts an object to a function that can replicate the behavior…

A: What do you call the technique that inserts an object to a function that can replicate the behavior…

Q: Q1: There are common attributes and methods between passengers and drivers. What is the best choice…

A: The national railway company is seeking to develop a simple application to manage trips and…

Q: In C++ programming, when dealing with object references, which syntax would correctly declare a…

A: Option (a), const Shape x = *obj;, declares a const object 'x' of type 'Shape' and assigns it the…

Q: b) Insert the missing class code.

A: Please check step 2 for missing class

Q: If the big three methods are implemented in the base class, then all three functions must be…

A: Because in inheritance there is no need to define a method in derived class

Q: A Public function in the same class may directly access a Private variable in the same class. True…

A: Scope of Private Data members and methods Private Data members and methods are only accessible…

Q: (create a header file and class .cpp file to with the functions, work the rest in the Main .cpp…

A: CPP.FILE#include <iostream>#include <cstdlib>#include <string>using namespace…

Q: What must you be sure of when passing a class object to a function template that uses an operator,…

A: Answer :- That the operator has been overloaded by the class object.

Q: The this pointer is accessible (i) Within all the member functions of the class (ii) Only within…

A: The pointer is the variable whose value is the address of the another variable, i.e. direct address…

Q: At the time of creating an object, the function that gets called is Constructer Calss Method def

A: Answer:- (A) Constructor

Q: A reference parameter is a formal parameter that receives the memory address of its corresponding…

A: When we pass address in function it is then known as call by reference function.

Q: Which statement is false? Select one: O a. The compiler alvways creates a default constructor for a…

A: Given:

Q: RAII essentially means: _____. Select one: a. all resources acquired (and owned) during the…

A: What Is RAII? Bjarne Stroustrup, the creator of C++, created the term RAII, which stands for…

Q: e class pointers or references, how should a program call the same virtual fun

A: Introduction: Below describe When using base class pointers or references, program call the same…

Q: Predict what will be displayed when the following Python commands are executed. Then try…

A: The question is asking to predict the output of the given Python commands and then explain how they…

Q: when an application uses pointers or references from the base class to call a virtual function,…

A: This is called polymorphism in object-oriented programming. It allows for a single function call to…

Q: value of the int type that represents the integer value stored in the object. A no-arg constructor…

A: #include<bits/stdc++.h>using namespace std; class EvenNumber{private:int value;…

Q: When using base class pointers or references, how should a program call the same virtual function in…

A: Introduction In this question, we are asked When using base class pointers or references, how should…

Q: Select the statement that is NOT true about static and dynamic binding.   Question options:   a.…

A: Because pass by reference is not an example of dynamic binding

Q: Write the definition of class StorageFile and a test main() function. Class StorageFile does not…

A: #include <iostream>using namespace std; int x;void externStorageClass(){  cout <<…

Q: What is the output of a function that replaces a class's operator with another operator?

A: Given: What is the output of a function that replaces a class's operator with another operator?

Q: In this lab, you create a derived class from a base class, and then use the derived class in a…

A: Requirement- In this lab, you create a derived class from a base class, and then use the derived…

Q: Which of the following statement is false? Group of answer choices The types of arguments in a…

A: The answer as given below:

Q: Which of the following is/are true of a function marked as constexpr in C++17? Select all that…

A: constexpr keyword is used to create compile-time constants.  A constexpr function is a function…

Q: Create two classes and a main function and save it in a file with your +PR1.cpp for the following…

A: //Header file for input output operations.#include <iostream> using namespace std; //class…

Q: How should a program call a virtual function when it uses base class pointers or references so that…

A: GIVEN: when a piece of software invokes a virtual function by referring to or utilising pointers…

Q: 1. If given the following delegate declaration:    publicdelegate void TestCallback(object obj);…

A: Given: To write code segments to perform the following: A)  Design a non-static method that can be…

Q: module 6: what class methods does the compiler generate automatically if you don't  provide them…

A: By default, every class has a default constructor, a copy constructor, copy assignment operator,…

Q: When an object is returned by a function, a temporary object is automatically created to hold the…

A: This statement is true.

Q: Create a User class with the following features (C++): A Private class member fname that is a…

A: This is related to C++ program. There were no restriction stated hence made this way,  Generally…

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: