HelloWorld.cs, HelloWorld.txt

///////////////////////////////////////////////////////////
// HelloWorld.cs - First Demonstration of C#             //
//                                                       //
// Jim Fawcett, CSE681-OnLine, Wk #3a                    //
///////////////////////////////////////////////////////////
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace HelloWorld
{
  public class HelloWorld
  {
    public static string titleMessage()
    {
      string msg = "\n  First C# Demonstration - Hello World of course!";
      msg +=       "\n =================================================\n";
      return msg; 
    }
    public string contentMessage()
    {
      return "\n  Hello CSE681-OnLine World\n\n";
    }
    static void Main(string[] args)
    {
      Console.Write(HelloWorld.titleMessage());
      HelloWorld p = new HelloWorld();
      Console.Write(p.contentMessage());
    }
  }
}