A quick template to get on with stuff...

quickstart.cs

    class Program
    {
        public static void L()
        {
            Console.WriteLine();
        }
        public static void L(string message)
        {
            Console.WriteLine(message);
        }
        public static void L(string message, params object[] arg)
        {
            Console.WriteLine(message,arg);
        }


        static void Main(string[] args)
        {
            L("START");
            
            var w = new Worker();
            w.Work();
            
            L("END");
            Console.ReadLine();
        }
    }

    public class Worker
    {
        public void Work()
        {
        }
    }