Sender, Receiver, Message

sender-receiver-message.md

    class Program
    {
        static void Main(string[] args)
        {

            Boss grumpy = new Boss();
            FuriousFreddie f = new FuriousFreddie();
     
            // here grump is the receiver
            // the message is: WhyIsntItDone
            // and the sender is the Program class 
            
            grumpy.WhyIsntItDone(f);         
        }                
    }