static void Main(string[] args) { List <string> list = new List <string>(); list.SetCapacity("0", 10); list.PrintList(list); for (int i = 1; i <= 5; i++) { list.Add(i.ToString()); } Console.Write("\n"); list.PrintList(list); Console.Write("\n"); list.TrimExcess(); list.PrintList(list); }