2 votes 2 votes S-> AB / Ɛ A-> AC / 0C B->0S C->1 What is the first (A)..?? Compiler Design compiler-design parsing first-and-follow + – dhairya asked Aug 13, 2016 • retagged Nov 14, 2019 by KUSHAGRA गुप्ता dhairya 1.4k views answer comment Share Follow See 1 comment See all 1 1 comment reply focus _GATE commented Aug 13, 2016 reply Follow Share Is it 0 ? 1 votes 1 votes Please log in or register to add a comment.
3 votes 3 votes First (A)= o First (B)= o First (c)= 1 First (S) = o, null Prashant. answered Aug 13, 2016 Prashant. comment Share Follow See all 6 Comments See all 6 6 Comments reply Show 3 previous comments Prashant. commented Aug 13, 2016 reply Follow Share yes... 0 votes 0 votes dhairya commented Aug 13, 2016 reply Follow Share ok...thank u anirudh...:D 0 votes 0 votes rajatmyname commented Feb 12, 2017 reply Follow Share Anirudh sir, shouldn't we first remove left recursion from the grammar and then calculate first,follow and create parsing table 0 votes 0 votes Please log in or register to add a comment.