Using C++ & this code: #include #include\"Box.h\" using namespace std;

Q: Using C++ & this code: #include #include\"Box.h\" using namespace std;

void Box::getDims(double &h, double &w, double &d) const { h = height; w = width; d = depth; } void Box::setDims(double h, double w, double d) { height = h; width = w; depth = d; } Box Box::operator+(const Box &other) const { Box result; result.setDims(height + other.height, width + other.width, depth + other.depth); return result; } ostream& operator

Using C++ & this code: #include<iostream> #include\"Box.h\" using namespace std;

ID: 3928813 • Letter: U

Question

Using C++ & this code:

#include<iostream>
#include"Box.h"
using namespace std;

int main(void) {
Box b(5, 10, 5);
Box c(3, 20, 3);

cout << b << endl << c << endl;
cout << b << " + " << c << " = " << b + c << endl;
}

Add the Cube class which inherits from Box. There should be only 3 members of the Cube class: the constructor, and two operators (-,/). A Box has a height, width, and depth (abbreviated h,w,d). For two boxes a and b, the addition of two boxes is defined as: c = a + b c.h = a.h + b.h, c.w = a.w + b.w, c.d = a.d + b.d; Similarly, subtraction is defined as: c = a - b c.h = a.h - b.h, c.w = a.w - b.w, c.d = a.d - b.d; Division is defined as: c = a / b c.h = a.h2 /(a.h + b.h), c.w = a.w2 /(a.w + b.w), c.d = a.d2 /(a.d + b.d)

Here is the code of the Box Class:

void Box::getDims(double &h, double &w, double &d) const {
   h = height;
   w = width;
   d = depth;
}

void Box::setDims(double h, double w, double d) {
   height = h;
   width = w;
   depth = d;
}

Box Box::operator+(const Box &other) const {
Box result;

result.setDims(height + other.height,
width + other.width, depth + other.depth);

return result;
}

ostream& operator<<(ostream &os, const Box &box) {
   double h, w, d;
   box.getDims(h, w, d);
   os << "box[h,w,d]::["
<< h << ", " << w << ", " << d
   << "]";

   return os;
}

The main function of Lab11_5.cpp should contain the following text exactly:

int main(void) {

Cube b(12, 30, 6);

Cube c(4, 10, 2);

cout << b << endl << c << endl;

cout << b << " + " << c << " = " << b + c << endl;

cout << b << " - " << c << " = " << b - c << endl;

cout << b << " / " << c << " = " << b / c << endl;

return 0; }

Which will produce the following output:

box[h,w,d]::[12, 30, 6]

box[h,w,d]::[4, 10, 2]

box[h,w,d]::[12, 30, 6] + box[h,w,d]::[4, 10, 2] = box[h,w,d]::[16, 40, 8]

box[h,w,d]::[12, 30, 6] - box[h,w,d]::[4, 10, 2] = box[h,w,d]::[8, 20, 4]

box[h,w,d]::[12, 30, 6] / box[h,w,d]::[4, 10, 2] = box[h,w,d]::[9, 22.5, 4.5]

Press any key to continue . . .

Explanation / Answer