public void TheAPP()
{
DBUtil utilities = new DBUtil();
Byy _by = new Byy("Vladivostock", "90099", "Russkiy");
utilities.GetByByByID(ref _by);
utilities.AddBy(ref _by);
Adresse _adresse = new Adresse("Okeanskiy Prospekt", "333B", _by);
utilities.GetAdresseByID(ref _adresse);
utilities.AddAdresse(ref _adresse);
Person _person = new Person("Cyka Blyat", "Idi", "Nahui", "Gopnik", _adresse);
utilities.GetPersonByID(ref _person);
utilities.AddPerson(ref _person);
}