?? ?? ??? OCO

??? OCO ?????? ??????? ??????????? (One Cancel Other)? ?? "??? ???? ???? ?????"

 

??? OCO ?????? ??????? ??????????? (One Cancel Other)? ?? "??? ???? ???? ?????"? ??????? ???? ?????? E/OR (??? ??? ?? ???). ??? ?????? ??? ????? ?????? ??? ????? (limit) ?????? ??? ??????? ???? ???????. ???? ??? ????? ????? ?????: ????? ????? ?????? ???????? ???? ???? ??? ????? ????? ?? ???? ?? ?? ??????.