introductory-examples/program-organization/1/ex.cs - A single class in the anonymous default namespace.

Lecture 4 - slide 19 : 29 Program 1

// The most simple organization
// A class located directly in the global namespace
// In source file ex.cs

using System;

public class C { 

  public static void Main(){
    Console.WriteLine("The start of the program");
  }

}