0 votes 0 votes Answer is (b) 1 Theory of Computation theory-of-computation context-free-language made-easy-booklet + – Jyoti Kumari97 asked Dec 19, 2018 edited Mar 5, 2019 by ajaysoni1924 Jyoti Kumari97 913 views answer comment Share Follow See all 5 Comments See all 5 5 Comments reply Show 2 previous comments Shamim Ahmed commented Dec 19, 2018 reply Follow Share @Mk Utkarsh @akash.dinkar12 Can you please explain how to find rank of a CFG ? 0 votes 0 votes akash.dinkar12 commented Dec 20, 2018 reply Follow Share https://gateoverflow.in/7149/finding-the-rank-of-variable-for-cfg https://gateoverflow.in/169739/toc-rank-of-variable 0 votes 0 votes rish1602 commented Aug 2, 2021 reply Follow Share shouldn’t it be 1? 0 votes 0 votes Please log in or register to add a comment.