using System;

using System.Globalization;

using System.Linq;

​

public class SamplesCultureInfo

{

​

   public static void Main()

   {

​

      // Prints the header.

       Console.WriteLine("  {0} {1, 80}","SPECIFIC CULTURE", "PARENT CULTURE");

       Action<CultureTypes, Func<CultureInfo, bool>> display = (c, exp) => 

       {

           // Determines the specific cultures that use the Chinese language, and displays the parent culture. 

          foreach (CultureInfo ci in CultureInfo.GetCultures(c).Where(exp).OrderBy(x => x.TwoLetterISOLanguageName))

          {

             Console.Write("0x{0} {1} {2, -70}", ci.LCID.ToString("X4"), ci.Name, ci.EnglishName);

             Console.WriteLine("0x{0} {1} {2} : {3}", ci.Parent.LCID.ToString("X4"), ci.Parent.Name, ci.Parent.EnglishName, ci.Parent.IsNeutralCulture);                

          }

       };

       Action<CultureTypes> displayAll = c => display(c, x => true);

       // displayAll(CultureTypes.SpecificCultures);

       // displayAll(CultureTypes.NeutralCultures);

       //// Only one specific culture which parent culture is not neutral:

       // CultureInfo.GetCultures(CultureTypes.SpecificCultures).All(x => x.Parent.IsNeutralCulture).Dump();           

       // CultureInfo.GetCultures(CultureTypes.SpecificCultures).Count(x => !x.Parent.IsNeutralCulture).Dump();

       //// This is that culture:          

       display(CultureTypes.SpecificCultures, x => !x.Parent.IsNeutralCulture);

       // CultureInfo.GetCultures(CultureTypes.NeutralCultures).Count().Dump();

​

   }

​

}

​