using System;

using System.Collections.Generic;

namespace ListCSharpExample

{

​

    public class ListCSharpExample

    {

​

        public static void Main()

        {

​

            // List initialization and adding elements to the end of the list:    

            List<char> lst = new List<char> { 'a', 'b', 'c' };

​

            //add new elements in lst

            lst.Add('d');

            lst.Add('e');

            ShowList("Initial list, followed by lst.Add('d'); lst.Add('e');", lst);

​

            // Insert and push towards the end

            lst.Insert(0, 'n');

            ShowList("lst.Insert(0,'n');", lst);

​

            // Insert at end - with Insert

            lst.Insert(lst.Count, 'x');      // equivalent to lst.Add('x');

            ShowList("lst.Insert(lst.Count,'x');", lst);

​

            // Insert a new list into existing list, at position 2.

            lst.InsertRange(2, new List<char> { '1', '2', '3', '4' });

            ShowList("lst.InsertRange(2, new List<char>{'1', '2', '3', '4'});", lst);

​

            // Remove element 0 and push toward the beginning

            lst.RemoveAt(0);

            ShowList("lst.RemoveAt(0);", lst);

​

            // Remove first occurrence of 'c'

            lst.Remove('c');

            ShowList("lst.Remove('c');", lst);

​

            // Remove 2 elements, starting at element 1

            lst.RemoveRange(1, 2);

            ShowList("lst.RemoveRange(1, 2);", lst);

​

        }

​

        public static void ShowList<T>(string explanation, List<T> list)

        {

            Console.WriteLine(explanation);

            foreach (T el in list)

            {

                Console.Write("{0, 3}", el);

            }

            Console.WriteLine(); Console.WriteLine();

        }

​

    }

}

​