using System;

using System.Globalization;

using System.Threading;

public class Program

{

    public static void Main()

    {

        var display = new CultureInfo("fr");

        Console.WriteLine("shown in:"+Thread.CurrentThread.CurrentCulture.Name);

        Console.WriteLine(display.DisplayName);

        Console.WriteLine(display.NativeName);

        Console.WriteLine(display.EnglishName);

​

    }

}