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#include <iostream>
using std::fixed;
using std::cout;
using std::cin;
using std::endl;
#include <iomanip>
using std::setprecision;
#include <stdlib.h>
int main ()
{
// 1: Declare Variables
const double PERCENT_PROFIT= .25;
const double STATE_TAX_RATE= .075;
const double COST_PER_SQUARE_FT= 66.67;
const double BEDROOM_SIZE= 360.0;
const double WOODEN_DECK= 2000.0;
const double DELUXE_CABINETS= 20000.0;
const double House_Square_Footage= 3000.0;
double optionalFeatures= 0.0;
double bedrooms= 0.0;
double deck= 0.0;
double cabinets= 0.0;
double netHomeCost= 0.0;
double basicHomeCost= 0.0;
double taxes= 0.0;
double profit= 0.0;
double discount= 0.0;
double totalHomeCost= 0.0;
char repeat = y;
// Welcome
cout<<"Welcome to our program. This will help you determine the cost of your house."<<endl;
do {
// 2: Cost Determination Input
int choice= 0;
cout << "For the Standard house option, please insert 1\nFor the house with additional features, please insert 2.\n";
cin >> choice;
if( choice !=1 && choice !=2 )
{
cout<<"Incorrect input detected \n";
exit (1); //This stops the program
}else if (choice ==2)
{ //custom made house
//2.1: How many extra bedrooms?
int bedrooms;
cout << "If you would like extra bedrooms, please input 1 or 2 based on how many you would like.\n";
cout << "If you have selected the standard house option or would not like any extra bedrooms, please insert 0.\n";
cin >> bedrooms;
//If bad input
if ( bedrooms !=0 && bedrooms !=1 && bedrooms !=2 )
{
cout<<"Incorrect input for extra bedroom\n";
exit(2);
} else {
//if good input
House_Square_Footage== House_Square_Footage + (bedrooms * BEDROOM_SIZE);
}
//2.2: Would you like a wooden deck?
int deck;
cout << "If you would like an additional $2000 wooden deck, please insert 1.\n";
cout << "If you have selected the standard house and would not like the deck, please insert 0.\n";
cin >> deck;
//if bad input
if ( deck !=1 && deck !=0 )
{
cout<<"Incorrect input regarding the additional deck\n";
exit (3);
} else {
//Correct input
optionalFeatures += deck * WOODEN_DECK;
}
//2.3: Counter Tops choice
int cabinets;
cout << "If you would like a deluxe set of counter tops which cost $20.000, please insert 1\n";
cout << "If you have selected the standard house or would not like a deluxe set, please insert 0\n";
cin >> cabinets;
//If bad input
if ( cabinets !=1 && cabinets !=0 )
{
cout<<"Incorrect input regarding the additional counter tops\n";
exit (4);
} else {
//Correct input
optionalFeatures += cabinets * DELUXE_CABINETS;
}
//2.4: House Interior
int floorChoice;
floorChoice = 0.0;
cout << "Now, please make your decision regarding the interior of the home.\n";
cout << "For hard wood floors which cost $10,000, please insert 1.\n";
cout << "For additional solid brass lighting fixtures which cost $20,000, please insert 2.\n";
cout << "For additional specai plush carpeting, ceramic tiles and real wood panels which cost $25,000, please insert 3.\n";
cout << "For gold kitchen and bath fixtures, a Jacuzzi, and a sauna which costs $30,000, please insert 4.\n";
cin >> floorChoice;
switch ( floorChoice )
{
case 1:
optionalFeatures += 10000.0;
break;
case 2:
optionalFeatures += 20000.0;
break;
case 3:
optionalFeatures += 25000.0;
break;
case 4:
optionalFeatures += 30000.0;
break;
default:
cout << "You input an incorrect choice \n";
exit (5);
}
}
//2.5: Discount
if ( optionalFeatures >= 30000.0 )
{
discount=(optionalFeatures * 0.10);
}
else if (optionalFeatures < 30000.0)
{
discount=0;
}
//Calculate
basicHomeCost = House_Square_Footage * COST_PER_SQUARE_FT;
profit = (basicHomeCost + optionalFeatures) * PERCENT_PROFIT;
netHomeCost= basicHomeCost + optionalFeatures + profit - discount;
taxes = netHomeCost * STATE_TAX_RATE;
totalHomeCost = netHomeCost + taxes;
}
//4: Display result
cout << "The basic cost of your home is $"
<< setprecision (2) << fixed << basicHomeCost <<endl;
cout << "Your total discount is $"
<< setprecision (2) << fixed << discount <<endl;
cout << "The total cost of your optional features is $"
<< setprecision (2) << fixed << optionalFeatures <<endl;
cout << "The total cost of your home is $"
<< setprecision (2) << fixed << totalHomeCost <<endl;
} while (repeat == y);
//5: Loop
char loopanswer;
cout << If you would like to try another house, please input y. If you would like to exit now, enter any other number.\n";
cin >> loopanswer;
if ( loopanswer !='y')
{
cout<<"Thank you. Goodbye.\n";
exit (6);
} else {
return 0;
}
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