// overload7.h 		By: Aiman Hanna -  ©1993-2006 Aiman Hanna

#include <iostream.h>



class Vehicle
{
	friend istream& operator>> ( istream&, Vehicle& );
	friend ostream& operator<< ( ostream&, Vehicle& );

 public: 
 	
 	Vehicle( int nd = 4, double mxspd = 200, double pr = 10000 ); 
							// default constructor
	int GetNumDrs( void );
	void SetNumDrs( int );
	double GetmaxSpeed( void );
	void SetMaxSpeed( double );
	double GetPrice( void );
	void SetPrice( double );

	
	Vehicle& operator+= ( const Vehicle& );

    	

 private: 
 	int numdoors;
	double maxspeed, price;

};