using System; using System.Text; using System.Text.RegularExpressions; namespace ExpressionReguliere { public class ExempleExpressionReguliere { public void Run() { string sRegex = "Lundi,Mardi, phyton.MesExemples.com, 2011"; Regex regex = new Regex(" |, |,"); StringBuilder sBuilder = new StringBuilder(); int id = 1; foreach (string sousChaine in regex.Split(sRegex)) { sBuilder.AppendFormat( "{0}: {1} ", id++, sousChaine); } Console.WriteLine("{0}", sBuilder); } [STAThread] static void Main() { ExempleExpressionReguliere t = new ExempleExpressionReguliere(); t.Run(); } } }