static void Main(string[] args) { Person p1 = new Person("Alex", "Krustev", 29); SeniorTrainer tr1 = new SeniorTrainer("Alex", "Krustev", 29); tr1.DeleteCourse("Asdsds"); Console.WriteLine(tr1.ToString()); }
static void Main(string[] args) { Person p1 = new Person("Alex", "Krustev", 29); SeniorTrainer tr1 = new SeniorTrainer("Alex", "Krustev", 29); tr1.DeleteCourse("Asdsds"); Console.WriteLine(tr1.ToString()); }