Write a C# Sharp program to compare four sets of words by using each member of the string comparison enumeration

using System;
using System.Globalization;
using System.Threading;
public class Example25
{
   public static void Main()
   {
      String[] cultureNames = { "en-AU", "sv-SE" };
      String[] strs1 = { "case",  "encyclopedia",  
                            "encyclopedia", "Archeology" };
      String[] strs2 = { "Case", "encyclopedia", 
                            "encyclopedia" , "ARCHEOLOGY" };
      StringComparison[] comparisons = (StringComparison[]) Enum.GetValues(typeof(StringComparison));
      foreach (var cultureName in cultureNames) {
         Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(cultureName);
         Console.WriteLine("Current Culture: {0}", CultureInfo.CurrentCulture.Name);
         for (int ctr = 0; ctr <= strs1.GetUpperBound(0); ctr++) {
            foreach (var comparison in comparisons) 
               Console.WriteLine("   {0} = {1} ({2}): {3}", strs1[ctr],
                                 strs2[ctr], comparison, 
                                 String.Equals(strs1[ctr], strs2[ctr], comparison));
            Console.WriteLine();         
         }
         Console.WriteLine();
      }
   }
}