public static MyArray stats(
            [Parameter("input for computation")] MyArray data
            )
        {
            double total   = 0.0;
            double totalsq = 0.0;

            if (data.size < 2)
            {
                throw(new Exception("At least data points are needed"));
            }

            for (int i = 0; i < data.size; i++)
            {
                total   += data[i];
                totalsq += data[i] * data[i];
            }

            MyArray values = new MyArray(2);

            values[0] = total / data.size;
            values[1] = totalsq / data.size - values[0] * values[0];

            return(values);
        }
        static void Main(string[] args)
        {
            int[] mas = new int[] { 23, 23, 23, 2, 2, 6 };
            Console.WriteLine("--------Array-----------");
            foreach (int item in mas)
            {
                Console.Write("{0} ", item);
            }
            Console.WriteLine();
            ArrayList arrayList = new ArrayList();

            arrayList.AddRange(mas);
            arrayList.Add(12);
            Console.WriteLine("-----------ArrayList------------------");
            foreach (int item in arrayList)
            {
                Console.Write("{0} ", item);
            }
            Console.WriteLine();
            Console.WriteLine("-----------MyArray------------------");
            MyArray myArray = new MyArray();

            Console.WriteLine(myArray);
            foreach (var item in myArray)
            {
                Console.Write("{0} ", item);
            }
            Console.WriteLine();
            Console.WriteLine("-----------MyArray------------------");
            foreach (var item in myArray)
            {
                Console.Write("{0} ", item);
            }
            Console.WriteLine();

            //Test test = new Test();
            //Console.WriteLine("-----------MyArray------------------");
            //foreach (var item in test)
            //    Console.Write("{0} ", item);
            //Console.WriteLine();
        }
 public static MyArray EchoArray(
     [Parameter(" argument to be echoed")] MyArray Echoee
     )
 {
     return(Echoee);
 }