private void Main07()
        {
            DelEx dMx = new DelEx(MyUtility.MaxInt);
            DelEx dMn = new DelEx(MyUtility.MinInt);
            int   x   = MyUtility.ReadInt();
            int   y   = MyUtility.ReadInt("y ?= ");

            Console.WriteLine("Max({0}, {1}) = {2}", x, y, dMx(x, y));
            Console.WriteLine("Min({0}, {1}) = {2}", x, y, dMn(x, y));
        }
 private static void ProcessStuffA(DelEx me)
 {
     me.ProcessStuffA();
 }