testing out the different ways of Encapsulating a function.

Delegates

        private static string UppercaseString(string inputString)
        {
            return inputString.ToUpper();
        }

        delegate string ConvertMethod(string inString);

        static void Main(string[] args)
        {            
            var name = "linda";
            ConvertMethod convertDeligate = UppercaseString;
            Console.WriteLine(convertDeligate(name));

            Func<string, string> GenericFunc = UppercaseString;
            Console.WriteLine(GenericFunc(name));

            Func<string, string> AnonymousFunc = delegate (string s) { return s.ToUpper(); };
            Console.WriteLine(AnonymousFunc(name));

            Func<string, string> convertLambda = s => s.ToUpper();
            Console.WriteLine(convertLambda(name));
        }