Working on an OOP calculator program

Let’s create a new project, MyCPP_04, and create the main.cpp, Calculator.cpp, and Calculator.h files. What we mainly want to do is to create a Calculator class and then make the Add functions the class methods.

Follow these steps:

1. Type the following code into the main.cpp file:

   #include <iostream>

   #include "Calculator.h"

   using namespace std;

   void main()

   {

       Calculator calculator;  //defines the calculator object

       cout << "My Calculations: " << calculator.GetName() << endl;

       float input1, input2;

       while (true)

       {

           cout << "Input the first value (0 to exit): ";

           cin >> input1;

           if (input1 == 0)  //exit if the...