static void Main(string[] args)
{
////Person obj_person = new Person();
//Person obj_person = Person.Parse("Marc");
//obj_person.Introduce("Tran");
////obj_person.name = "Marc";
////obj_person.Introduce("Tran");
//Console.ReadLine();
Customer customer = new Customer(74343,"Marc Longoria");
Console.WriteLine(customer.Id);
Console.WriteLine(customer.Name);
Console.ReadLine();
}