there is no row position at 2 ..what is the solution to delete values : Console.WriteLine("Enter how many rows you want to delete:");
                del = Convert.ToInt16(Console.ReadLine());
                try
                {

                    for (int i = 0; i <del; i++)
                    {
                        dt.Rows[i].Delete();
                        dt.AcceptChanges();
                    }
                    
                    Console.WriteLine("\n************************************\n");
                }