0 votes 0 votes Deepesh Pai asked Nov 28, 2018 Deepesh Pai 416 views answer comment Share Follow See all 5 Comments See all 5 5 Comments reply Show 2 previous comments sandygate commented Nov 29, 2018 reply Follow Share sorry for the error.. 3 is false...it is not left recursive but left factored. thou second is false for stint but if stmt was misprinted as stint then we do have two parse tree for if expr then if expr then stmt else stmt. so ambiguous 0 votes 0 votes Subarna Das commented Nov 29, 2018 reply Follow Share @Deepesh Pai, Please add question source in title. 0 votes 0 votes chauhansunil20th commented Nov 29, 2018 reply Follow Share i and ii are true statement, it's an ambiguous grammar, so it wll have S/R conflicts in LR parser. 0 votes 0 votes Please log in or register to add a comment.