private void ShowAllCustomerList() //firstname lastnape tpye email { _customerInfoRepo.SortList(); var FirstName = "FirstName"; var LastName = "LastName"; var Type = "Type"; var Email = "Email"; List <CustomerInfo> customerList = _customerInfoRepo.GetCustomerList(); Console.WriteLine($"{FirstName, -15} {LastName, -15} {Type, -15} {Email, -15}"); foreach (var customer in customerList) { Console.WriteLine($"{customer.FirstName, -15} {customer.LastName, -15} " + $" {customer.TypeOfCustomer, -15} {customer.Email, -15}"); } }