public ActionResult <apiResponse_validate> validateLuhnNumber(apiRequest objRequest)
        {
            try
            {
                //VALIDATE
                Boolean resultValidation = new luhnClass().validate(objRequest.luhnNumber);

                //RETURN INFORMATION
                return(StatusCode(200, new apiResponse_validate()
                {
                    LuhnNumberGiven = objRequest.luhnNumber,
                    validation = resultValidation,
                    timeStamp = DateTime.Now
                }));
            } catch (Exception Ex)
            {
                return(StatusCode(500, Ex.Message));
            }
        }
        public ActionResult <apiResponse_generate> generateLuhnNumber()
        {
            //LUHN OBJECT
            luhnClass objLuhn = new luhnClass();

            try
            {
                //GENERATE
                String luhnGenerated = objLuhn.generate();


                //RETURN OK
                return(StatusCode(200, new apiResponse_generate()
                {
                    generatedLuhnNumber = luhnGenerated,
                    timeStamp = DateTime.Now
                }));
            }catch (Exception Ex)
            {
                return(StatusCode(500, Ex.Message));
            }
        }