// ptr12.cpp 		By: Aiman Hanna -  ©1993-2006 Aiman Hanna

// This program is similar to ptr10.cpp. The main difference between the two programs
// is that this program is using array of objects, instead of pointers to objects. 
// Notice that this program, although it works correctly, has few potential problems. 
// In other words, that program is not really that good. Why? See ptr18.cpp for more details.

#include "ptr12.h"


car::car(int doors, int cyl)
{		  
  num_doors = doors;
  num_cyl = cyl;
}



char* car::GetModel() 
{
 return car_model;
}



void car::SetModel(char* mdl) 
{
 car_model = mdl;
}



void car::SetColor( avail_colors col)
{
 car_color = col;
}


char* car::GetColor()
{
 switch (car_color)
 {
 	case white: return "white";  
 	case black: return "black"; 
 	case green: return "green";  
 	case red:   return "red";  
 }
 return "Unknown";
}



int car::GetNumCyl()
{
	return num_cyl;
}



void car::SetNumCyl(int nc)
{
	num_cyl = nc;
}



int main()
{
car car_arr[3];		// Declare 3 objects of car

car_arr[0].SetModel( "BMW" );
car_arr[0].SetColor( green );

car_arr[1].SetModel( "VW" );
car_arr[1].SetColor();

car_arr[2].SetModel( "BENZ" );
car_arr[2].SetColor( black );

for (int i = 0; i < 3 ; i++)
   { 
  
   cout << "The model of car # " << i+1 << " is: " <<   car_arr[i].GetModel() << "\n";
   cout << " and its color is: "  <<  car_arr[i].GetColor()  << "\n";
  
   }

 return 0;
}                               





// The following is the result of compilation
//Compilation successful

// The following is the result of running the program
/*
The model of car # 1 is: BMW
 and its color is: green
The model of car # 2 is: VW
 and its color is: white
The model of car # 3 is: BENZ
 and its color is: black
*/