Data Types C#

using System;
class Sample 
{
    public static void Main() 
    {
       string s1 = ",A,,B,,,C,,";
       char[] charSeparators = new char[] {','};
       string[] result;
        
        result = s1.Split(charSeparators, StringSplitOptions.None);
        Show(result);       
    }
    public static void Show(string[] entries)
    {
        foreach (string entry in entries)
        {
            Console.WriteLine(entry);
        }
    }
}