1 votes 1 votes S-->aSb|SS|epsilon L={w|w belongs {a,b}* and a(v)>=b(v), where v is any prefix of w} (propery balanced parenthesis) plz someone tell me what does it mean am not getting??? Theory of Computation theory-of-computation + – aaru14 asked Nov 13, 2017 aaru14 223 views answer comment Share Follow See 1 comment See all 1 1 comment reply Anjan commented Nov 13, 2017 reply Follow Share L={w|w belongs {a,b}* and a(v)>=b(v), where v is any prefix of w} v is prefix of w. number of a in this prefix are greater than or equal to number of b's. EX: aaabb,if v is aaab then #a=3 ,#b=1 0 votes 0 votes Please log in or register to add a comment.