static void Main(string[] args)
{
var cars = new List <Car>
{
new Audi(200, "blue", "A4"),
new BMW(250, "red", "M3")
};
foreach (var car in cars)
{
car.Repair();
}
Car bmwZ3 = new BMW(200, "black", "Z3");
Car audiA3 = new Audi(100, "green", "A3");
bmwZ3.ShowDetails();
audiA3.ShowDetails();
bmwZ3.SetCarIDInfo(1234, "me");
audiA3.SetCarIDInfo(1235, "Frank");
bmwZ3.GetCarIDInfo();
audiA3.GetCarIDInfo();
BMW bmwM5 = new BMW(330, "white", "M5");
bmwM5.ShowDetails();
Car carB = (Car)bmwM5;
carB.ShowDetails();
M3 myM3 = new M3(260, "red", "M3");
myM3.Repair();
Console.ReadKey();
}
static void Main(string[] args)
{
// A car can be a Bmw,Audi or Porche etc.
// Polymorphism at work #1 an Audi, Bmw, Porche
// can all be used whereever a car is expected. No cast is required
// because an implicit conversion exists from a dreived class to its base class.
var cars = new List <Car>
{
new Audi(420, "red", "RS3"),
new Bmw(450, "blue", "M3")
};
// Polymopishm at work#2 The virtual method repair is invoked on each of the derived classes, not the base class.
foreach (var car in cars)
{
car.Repair();
}
Car BmwM4 = new Bmw(500, "Black", "M4");
Car AudiRS6 = new Audi(550, "Nardo Gray", "RS6");
BmwM4.ShowDetails();
AudiRS6.ShowDetails();
BmwM4.SetCarIDInfo(1234, "Mike");
AudiRS6.SetCarIDInfo(12345, "Morten");
BmwM4.GetCarIDInfo();
AudiRS6.GetCarIDInfo();
Bmw BmwM5 = new Bmw(600, "Red", "M5");
BmwM5.ShowDetails();
M3 myM3 = new M3(350, "red", "M3 super");
myM3.Repair();
}