Imports System
Imports System.IO

Public Class Test
    Public Shared Sub Main()
        Try
            ' Only get files that begin with the letter "c."
            Dim dirs As String() = Directory.GetFiles("c:\", "c*")
            Console.WriteLine("The number of files starting with c is {0}.", dirs.Length)
            Dim dir As String
            For Each dir In dirs
                Console.WriteLine(dir)
            Next
        Catch e As Exception
            Console.WriteLine("The process failed: {0}", e.ToString())
        End Try
    End Sub
End Class

using System;
using System.IO;

class Test 
{
    public static void Main() 
    {
        try 
        {
            // Only get files that begin with the letter "c."
            string[] dirs = Directory.GetFiles(@"c:\", "c*");
            Console.WriteLine("The number of files starting with c is {0}.", dirs.Length);
            foreach (string dir in dirs) 
            {
                Console.WriteLine(dir);
            }
        } 
        catch (Exception e) 
        {
            Console.WriteLine("The process failed: {0}", e.ToString());
        }
    }
}

using namespace System;
using namespace System::IO;
int main()
{
   try
   {
      
      // Only get files that begin with the letter "c."
      array<String^>^dirs = Directory::GetFiles( "c:\\", "c*" );
      Console::WriteLine( "The number of files starting with c is {0}.", dirs->Length );
      Collections::IEnumerator^ myEnum = dirs->GetEnumerator();
      while ( myEnum->MoveNext() )
      {
         Console::WriteLine( myEnum->Current );
      }
   }
   catch ( Exception^ e ) 
   {
      Console::WriteLine( "The process failed: {0}", e );
   }

}

import System.*;
import System.IO.*;

class Test
{
    public static void main(String[] args)
    {
        try {
            // Only get files that begin with the letter "c."
            String dirs[] = Directory.GetFiles("c:\\", "c*");

            Console.WriteLine("The number of files starting with c is {0}.",
                (Int32)dirs.length);
            String dir = "";
            for ( int iCtr=0; iCtr < dirs.length ; iCtr++ ) {
                dir = dirs[iCtr];
                Console.WriteLine(dir);
            }
        }
        catch (System.Exception e) {
            Console.WriteLine("The process failed: {0}", e.ToString());
        }
    } //main
} //Test