Listing 2-14 extracted from chapter Assembly, module, IL language

Listing 2-13<     > Listing 3-1

This listing can be compiled with the command line:
csc.exe /target:exe Example_2_14.cs
Errors: 0 Warnings: 0

using System;
class Program{
   public static void Main(){
      Console.WriteLine( "Hello world!" );
   }
}