???? ??????? ????? ??? ???? ????? ??? ???? ?? ???????? ??? ???? ? ???? ????? ????? ????? ????? ????? ????? ?? ?????? ?? ??? ??? ?? ???? ?? ?? ???? ????? ? ????? ( ?????? ?? ) ? ??????? ???? ???? ????????? ??? ????? ?? ????? ????? ?? ????.A palindrome working day is if the working day’s date is often study exactly the same way backward and ahead.