using System;
using System.Text.RegularExpressions;
class RegexSubstitution
{
public static void Main()
{
string testString1 = "1, 2, 3, 4, 5, 6, 7, 8";
Regex testRegex1 = new Regex( @"\d" );
Console.WriteLine( "Original string: " + testString1 );
String[] result = Regex.Split( testString1, @",\s" );
foreach ( string resultString in result )
Console.WriteLine("\"" + resultString + "\", ");
}
}