using System;

using System.Globalization;

using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Differences between cultures with negative (-) signs: \n");

        findCultureDifferences(-1.0, true);

        Console.WriteLine("\n\n");

        Console.WriteLine("Differences between cultures with decimal notations: \n");

        findCultureDifferences(1.5, false);

    }

    public static void findCultureDifferences(double val, bool isInt)

    {

        List<string> list = new List<string>();

​

        foreach (CultureInfo ci in CultureInfo.GetCultures(CultureTypes.AllCultures))

        {

            string specName = "(none)";

            try { specName = System.Globalization.CultureInfo.CreateSpecificCulture(ci.Name).Name; }

​

            catch { }

            if (isInt)

                list.Add(String.Format("{0,-12}{1,-12}{2,-50} {3} {4}", ci.Name, specName, ci.EnglishName, ((int)val).ToString(ci), ((int)val).ToString(ci) == ((int)val).ToString(CultureInfo.InvariantCulture)));

            else

                list.Add(String.Format("{0,-12}{1,-12}{2,-50} {3} {4}", ci.Name, specName, ci.EnglishName, (val).ToString(ci), (val).ToString(ci) == (val).ToString(CultureInfo.InvariantCulture)));

            //list.Add(ci.EnglishName );

        }

        list.Sort();

        Console.WriteLine("CULTURE   SPEC.CULTURE  ENGLISH NAME      False iff not the same as invariant culture");

        Console.WriteLine("-------------------------------------------------------------------------------------");

        foreach (string str in list)

            Console.WriteLine(str);

    }

}