0 votes 0 votes S->aSb S->NULL aA->cd THIS GRAMMAR IS CONTEXT SENSITIVE .?? 2. S->aS S->NULL THIS IS REGULAR GRAMMAR? eyeamgj asked Dec 1, 2018 eyeamgj 328 views answer comment Share Follow See all 5 Comments See all 5 5 Comments reply Show 2 previous comments aambazinga commented Dec 1, 2018 reply Follow Share 1st is CSG is not true... as S->NULL appears in the production if S doesn't appear in the RHS of any production. 2nd is regular grammar is true. it is completely right linear grammar. 0 votes 0 votes eyeamgj commented Dec 1, 2018 reply Follow Share aambazinga AND FIRST ONE IS CFG IF aA->cd NOT GIVEN? 0 votes 0 votes aambazinga commented Dec 1, 2018 reply Follow Share yes 0 votes 0 votes Please log in or register to add a comment.