using System;

using System.Globalization;

​

public class Program

{

    public static void Main()

    {

      // Defines the string with mixed casing.

      string myString = "Some random string to prove this example";

​

      var myTI = CultureInfo.CurrentCulture.TextInfo;

      // Changes a string to titlecase.

      Console.WriteLine(myTI.ToTitleCase( myString ));

    }

}