splitting specific characters from a line

string test = @"[D:\Employee management system\EMP details11\Sample.doc]";
string res = test.Replace("[", "");
res = test.Replace("]", "");
res = System.IO.Path.GetFileName(res); //res gives you "sample.doc"

Dim test As String = "[D:\Employee management system\EMP details11\Sample.doc]"
Dim res As String = test.Replace("[", "")
res = test.Replace("]", "")
res = System.IO.Path.GetFileName(res) 'res gives you "sample.doc"

string test = @"[D:\Employee management system\EMP details11\Sample.doc]";
string res = test.Replace("[", "");
res = test.Replace("]", "");
string[] splits = res.Split('\\');
res = splits[splits.Length - 1]; //res gives you "sample.doc"

Dim test As String = "[D:\Employee management system\EMP details11\Sample.doc]"
Dim res As String = test.Replace("[", "")
res = test.Replace("]", "")
Dim splits() As String = res.Split(Microsoft.VisualBasic.ChrW(92))
res = splits((splits.Length - 1))'res gives you "sample.doc"

string ss=@"D:\Employee management system\EMP details11\Sample.doc";
            string[] split = ss.Split(new Char[] { '\\' });

            ArrayList al = new ArrayList();

            foreach (string s in split)
            {

                if (s.Trim() != "")
                    al.Add(s);
            }
            Console.WriteLine(al[3].ToString());