1 votes 1 votes Theory of Computation theory-of-computation + – KISHALAY DAS asked Dec 25, 2016 KISHALAY DAS 652 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
Best answer 4 votes 4 votes (B) CSL but not CFL. Since a PDA can never check if the length is prime or not. Samujjal Das answered Dec 25, 2016 • selected Dec 25, 2016 by Arjun Samujjal Das comment Share Follow See all 14 Comments See all 14 14 Comments reply Show 11 previous comments sittian commented Dec 26, 2016 i reshown by Arjun Dec 26, 2016 reply Follow Share haha if someone give me upvote then i hve no problem ,then same thing downvote : no problem. About :: its my personal experience. I don't say someone forced me. GO 2017 Programming questions has some error.All are not error free. Many CO questions have no answers. time waste tov hota h sir ...hm question post krte h and no one reply. –4 votes –4 votes Arjun commented Dec 26, 2016 reply Follow Share Sorry, it is not your personal preference. Because you are not going to post anything more here.. 4 votes 4 votes gatesjt commented Dec 26, 2016 reply Follow Share @sittian gateoverflow is a community and not an institute. U shouldn't comment if u don't understand something 0 votes 0 votes Please log in or register to add a comment.