static void Main(string[] args) { CustomerManager customerManager = new CustomerManager(); customerManager.List(); Product product = new Product { Id = 1, Name = "laptop" }; Product product1 = new Product { Id = 2, Name = "computer" }; //Product product = new Product(); //product.Id(); //product.Name(); //Product product1 = new Product(); //product1.Id(); //product1.Name(); de diyebilirdim. EmployeeManager employeeManager = new EmployeeManager(new DatabaseLogger()); //DatabaseLogger databaseLogger = new DatabaseLogger(); //EmployeeManager employeeManager = new EmployeeManager(databaseLogger); //böyle de çağırabilirim daha güzel olur employeeManager.Add(); PersonManager personManager = new PersonManager("Product"); /*istenen mesajı yazdım*/ personManager.Add(); teacher.Number = 15; Utilities.Validate(); Manager.DoSomething(); Manager.DoSomething2(); Manager manager = new Manager(); manager.DoSomething3(); Console.ReadLine(); }