/// <summary>
/// runnning a car by catType
/// </summary>
/// <param name="carType">car</param>
/// <returns>if catType found return true, else return false.</returns>
public static bool RunCar(string carType)
{
ICar car = null;
switch (carType)
{
case "FireEngine":
car = new FireEngine();
break;
case "Bus":
car = new Bus();
break;
case "PoliceCar":
car = new PoliceCar();
return(true);
default:
return(false);
}
car.Run();
return(true);
}
