Add a method to access the field variables : Member Variable : Class C# Examples

    
using  System;    
    
class  Building  {      
    public  int  area;          
    public  int  occupants;
  
    
    public  void  areaPerPerson()  {    
        Console.WriteLine("Display  the  area  per  person.");
        Console.WriteLine("    "  +  area  /  occupants  +  
                                            "  area  per  person");  
    }    
}      
  
class  BuildingDemo  {      
    public  static  void  Main()  {      
        Building  house  =  new  Building();      
        Building  office  =  new  Building();  
  
        house.occupants  =  4;    
        house.area  =  2500;    
  
        //  assign  values  to  fields  in  office  
        office.occupants  =  25;    
        office.area  =  4200;    
      
        Console.WriteLine("house  has:\n    "  +  
                                            house.occupants  +  "  occupants\n    "  +  
                                            house.area  +  "  total  area");  
        house.areaPerPerson();  
  
        Console.WriteLine();  
  
        Console.WriteLine("office  has:\n    "  +  
                                            office.occupants  +  "  occupants\n    "  +  
                                            office.area  +  "  total  area");  
        office.areaPerPerson();  
    }      
}