Listing 15-2 extracted from chapter Collections

Listing 15-1<     > Listing 15-3

This listing can be compiled with the command line:
csc.exe /target:exe Example_15_2.cs
Errors: 0 Warnings: 0

class Program {
   static void Main() {
      string[,] arr = { { "A", "B", "C" }, { "D", "E", "F" } };
      foreach ( string s in arr )
         System.Console.Write(s + ",");
   }
}