#ifndef _GROCERY
#define _GROCERY
#include <iostream>
#include <fstream>
#include <string>
using namespace std;

class Grocery {
      public:
              Grocery();				//Default       constructor
              Grocery( ifstream& fin );	//Boundary	    constructor
              Grocery( string Name,		
				       double Markup, 
					   int Cost );		//Parametric	constructor
              string  getName()   const;//Inspector
              int     getCost()   const;//Inspector
			  double  getMarkup() const;//Inspector
              int     getPrice()  const;//Property = ceil(cost*markup)
              virtual void  Extract(ifstream& fin );	//Boundary input
              virtual void  Insert( ostream& fout );	//Boundary output
      protected:
              virtual void  Get( ifstream& fin);		//Boundary input
              virtual void  Put( ostream& fout);		//Boundary output
      private:
              string name;
              double markup;  // must be non-negative (1.0 = no profit)
              int    cost;    // unit cost in cents
};//Grocery

#endif