C++ Please show me the sample output Write a program that calculates the price o

Question

C++

Please show me the sample output

Write a program that calculates the price of carpeting for rectangular rooms. To calculate the price, you multiply the area of the floor (width times length) by the price per square foot of carpet. For example, the area of floor that is 12 feet long and 10 feet wide is 120 square feet. To cover that floor with carpet that costs $8 per square foot would cost $960. (12 X 10 X 8 = 960.)"

First, you should create a class named RoomDimension that has two FeetInches objects as attributes: one for the length of the room and one for the width. (You should use the version of the FeetInches class that you created in Part A) The RoomDimension class should have a member function that returns the area of the room as a FeetInches object.

Next, you should create a RoomCarpet class that has a RoomDimension object as an attribute. It should also have an attribute for the cost of the carpet per square foot. The RoomCarpet class should have a member function that returns the total cost of the carpet.

Note: start by developing the UML diagram.

#ifndef FEETINCHES_H

#define FEETINCHES_H

// The FeetInches class holds distances or measurements

// expressed in feet and inches.

class FeetInches

{

private:

   int feet;        // To hold a number of feet

   int inches;      // To hold a number of inches

   void simplify(); // Defined in FeetInches.cpp

public:

   // Constructor

   FeetInches(int f = 0, int i = 0)

      { feet = f;

        inches = i;

        simplify(); }

   // Mutator functions

   void setFeet(int f)

      { feet = f; }

   void setInches(int i)

      { inches = i;

        simplify(); }

   // Accessor functions

   int getFeet() const

      { return feet; }

   int getInches() const

      { return inches; }

   // Overloaded operator functions

   FeetInches operator + (const FeetInches &); // Overloaded +

   FeetInches operator - (const FeetInches &); // Overloaded -

};

#endif

// Implementation file for the FeetInches class

#include <cstdlib>       // Needed for abs()

#include "FeetInches.h"

//************************************************************

// Definition of member function simplify. This function     *

// checks for values in the inches member greater than       *

// twelve or less than zero. If such a value is found,       *

// the numbers in feet and inches are adjusted to conform    *

// to a standard feet & inches expression. For example,      *

// 3 feet 14 inches would be adjusted to 4 feet 2 inches and *

// 5 feet -2 inches would be adjusted to 4 feet 10 inches.   *

//************************************************************

void FeetInches::simplify()

{

   if (inches >= 12)

   {

      feet += (inches / 12);

      inches = inches % 12;

   }

   else if (inches < 0)

   {

      feet -= ((abs(inches) / 12) + 1);

      inches = 12 - (abs(inches) % 12);

   }

}

//**********************************************

// Overloaded binary + operator.               *

//**********************************************

FeetInches FeetInches::operator + (const FeetInches &right)

{

   FeetInches temp;

   temp.inches = inches + right.inches;

   temp.feet = feet + right.feet;

   temp.simplify();

   return temp;

}

//**********************************************

// Overloaded binary - operator.               *

//**********************************************

FeetInches FeetInches::operator - (const FeetInches &right)

{

   FeetInches temp;

   temp.inches = inches - right.inches;

   temp.feet = feet - right.feet;

   temp.simplify();

   return temp;

}

Explanation / Answer

Note : i will complete this..Just facing some problem...

________________

RoomDimension.cpp

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

//Creating a RoomDimensions class
class RoomDimensions {
// Declaring instance variables
private:
FeetInches length;
FeetInches width;
public:
RoomDimensions()
{
}
// Parameterized constructor
RoomDimensions(FeetInches length, FeetInches width) {
  
this->length = length;
this->width = width;
}
// getters
FeetInches getLength() {
return length;
}
FeetInches getWidth() {
return width;
}
// Calculate the area of the room
FeetInches areaOfRoom() {
double f=length.getFeet()*width.getFeet();
double i=length.getInches()*width.getInches();
FeetInches feetIn(f,i);
feetIn;
}
};

_________________

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.