This is the source file for the Cleaners2 project

Header File: Order.h

#if !defined CLEANINGORDER_H_#define CLEANINGORDER_H_class CleaningOrder{public:	CleaningOrder();	CleaningOrder(int s, int p, int o);	~CleaningOrder();private:	int    NumberOfShirts;	int    NumberOfPants;	int    NumberOfOtherItems;	double PriceShirt;	double PricePants;public:	void setNumberOfShirts(const int n);	int  getNumberOfShirts() const;	void setNumberOfPants(const int n);	int  getNumberOfPants() const;	void setNumberOfOtherItems(const int n);	int  getNumberOfOtherItems() const;	void   setPriceShirt(const double p) { PriceShirt = p; }	double getPriceShirt() const { return PriceShirt; }	void   setPricePants(const double p) { PricePants = p; }	double getPricePants() const { return PricePants; }	double TotalOtherItems;	double CalcPriceShirts() const;	double CalcPricePants() const;	void   CalcPriceOtherItems(int n);	double CalcTotalOrder() const;};#endif // CLEANINGORDER_H_

Source File: Order.cpp

#include <iostream>#include <iomanip>using namespace std;#include "Orders.h"CleaningOrder::CleaningOrder()	: NumberOfShirts(0), NumberOfPants(0),	  NumberOfOtherItems(0), PriceShirt(0.95),	  PricePants(1.75){	}CleaningOrder::CleaningOrder(int Shirts, int Pants,							 int Others)	: NumberOfShirts(Shirts), NumberOfPants(Pants),	  NumberOfOtherItems(Others), PriceShirt(0.95),	  PricePants(1.75){	}CleaningOrder::~CleaningOrder(){}void CleaningOrder::setNumberOfShirts(const int n){	NumberOfShirts = (n <= 0 ) ? 0 : n;}int  CleaningOrder::getNumberOfShirts() const{	return (NumberOfShirts <= 0 ? 0.00 : NumberOfShirts);}void CleaningOrder::setNumberOfPants(const int n){	NumberOfPants = (n <= 0) ? 0 : n;}int  CleaningOrder::getNumberOfPants() const{	return (NumberOfPants <= 0 ? 0.00 : NumberOfPants);}void CleaningOrder::setNumberOfOtherItems(const int n){	NumberOfOtherItems = (n <= 0 ? 0 : n); }int  CleaningOrder::getNumberOfOtherItems() const{	return (NumberOfOtherItems <= 0 ? 0.00 : NumberOfOtherItems);}double CleaningOrder::CalcPriceShirts() const{	return NumberOfShirts * PriceShirt;}double CleaningOrder::CalcPricePants() const{	return NumberOfPants * PricePants;}void CleaningOrder::CalcPriceOtherItems(int n){	if( n > 0 )	{		double Sum = 0, P;				cout << "\nEnter the price for each misc item\n";		for(int i = 0; i < n; ++i)		{			cout << "Price for item " << i + 1 << ": $";			cin >> P;			Sum += P;		}		TotalOtherItems = Sum;	}	else		TotalOtherItems = 0.00;}double CleaningOrder::CalcTotalOrder() const{	return CalcPriceShirts() + CalcPricePants() + TotalOtherItems;}

Source File: Main.cpp

#include <iostream>#include <iomanip>using namespace std;#include "Orders.h"void ProcessOrder(CleaningOrder& Order){	int QtyShirts, QtyPants, QtyOthers;	// Get the number of items	cout << "How many shirts? ";	cin >> QtyShirts;	cout << "How many Pants? ";	cin >> QtyPants;	cout << "How many other items? ";	cin >> QtyOthers;	Order.CalcPriceOtherItems(QtyOthers);	Order.setNumberOfShirts(QtyShirts);	Order.setNumberOfPants(QtyPants);	Order.setNumberOfOtherItems(QtyOthers);	Order.setPriceShirt(0.95);	Order.setPricePants(1.75);}int main(){	CleaningOrder Order;	void DisplayReceipt(const CleaningOrder& O);	ProcessOrder(Order);	DisplayReceipt(Order);	cout << "\n\n";	return 0;}void DisplayReceipt(const CleaningOrder& Order){	cout << setiosflags(ios::fixed) << setprecision(2);	// Display the receipt	cout << "\n======================================="	     << "\nGeorgetown Cleaning Services - Receipt"	     << "\n---------------------------------------"	     << "\nQty\tItem\tUnit\tSub-Total"             << "\n" << Order.getNumberOfShirts() << "\tShirts\t$"             << Order.getPriceShirt() << "\t$" << Order.CalcPriceShirts()	     << "\n" << Order.getNumberOfPants() << "\tPants\t$"	     << Order.getPricePants() << "\t$" << Order.CalcPricePants()             << "\n" << Order.getNumberOfOtherItems() << "\tOthers\t"	     << "Vary\t$" << Order.TotalOtherItems             << "\n---------------------------------------"             << "\n\tTotal Order: $" << Order.CalcTotalOrder()	     << "\n=======================================";}