? ?????? (Compilers) ? ?????? (Linkers), ‏ bss. ?? bss (block started by symbol) ??? ??? ? ???? ??????? ????? ?????? ?????? ??????? ????? ???????? ?? ??? ?? ??? ???? ????? ?? ??? ?????? (???????? ?????). ????? ????? ?????? "???? bss". ???????, bss section ?? bss segment.

????? ?? ????? ?? ???? ??bss, ??? ???????, ???????? ????? ????????. ???? ??????? ???? ?????? ?? ???? ??bss ??????? ????? ???? ?? ???????. ?????? ????? ?????? ?????? ??????? ?????? "????? ??? ??????" ??? ????? ??????? ?? ????? ??bss. ????? ??????, ????? ??BSS ????? (????? ?? ?? ???????) ???? ?????? ??????? ???? ?? ??? "????? ??? ????".

??? ?? ??? ?????  ????? ???? ????? . ??? ??????? ????? ?????????? ? ?????? ???? .