static void Main()
{
var car = new Car("Лада", 'D') { Color = Color.DarkViolet };
try
{
Console.WriteLine(car.CarPassport.Owner.Name);
}
catch
{
// ignored
}
var driver = new Driver("Вольдемар", 2002) { Category = "BC" };
car.ChangeOwner(driver, "о777оо");
driver.Category += 'D';
car.ChangeOwner(driver, "о777оо");
Console.WriteLine(driver.Car.CarNumber);
Console.WriteLine(car.CarPassport.Owner.Name);
Console.ReadKey();
}
static void Main(string[] args)
{
var car = new Car("Лада", "D") { Color = Color.Purple };
try
{
Console.WriteLine($"Владелец: {car.CarPassport.Owner.Name}");
}
catch (NullReferenceException exception)
{
Console.WriteLine($"Владелец еще не назначен\n{exception.Message}");
}
var driver = new Driver("Вольдемар", new DateTime(1996, 10, 5)) { Category = "BC" };
try
{
car.ChangeOwner(driver, "o777oo");
}
catch (NullReferenceException e)
{
Console.WriteLine(e.Message);
}
driver.Category += "D";
car.ChangeOwner(driver, "o777oo");
Console.WriteLine($"Номер машины: {car.CarNumber}");
try
{
Console.WriteLine($"Владелец: {car.CarPassport.Owner.Name}");
}
catch (NullReferenceException exception)
{
Console.WriteLine($"Владелец еще не назначен {exception.Message}");
}
Console.ReadKey();
}