??????? ??? ???????? ??? IOI997 ???? ??? ???? ???????????? ????????? ??? ????????? ??????. ???????????? ??? ??????????? ???-??? ???? 24??????? UI/UX ??????????? ??? ???????????? ??????????????????????? ???????????? ??????? 24 ?? ??? ioi997 .??????????????????? ?????????? . ??????????? ??? ??? ???????? ???! ??? ????? ioi997 ????????? ????