?? ????? ?? ??? ?? ???? ??? ??? ? ??? ???? ???? ????? ?? ??? ? ??? ???? ??? ?? ????? ?????????? ???? ???????? ???? ???? ?????? ???? ????? ??? ?? ???? ???? ?? ????? ???? ???? ???? ??????.???? . ???? ??? ??? ???? ?? ????? ???? ??? . ??? ???? ???? ?? ????? ??? ??? ?????. ?????Now run the following command to check the standing of the quantity while en