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);
}
