0 votes 0 votes Does the expression $((0 + 1) (0 + 1)^*)^* 00 (0 + 1)^*$ denote the language in $L(r) =$ {$w ∈ Σ^*: w$ has at least one pair of consecutive zeros}.? Theory of Computation peter-linz peter-linz-edition4 theory-of-computation regular-expression + – Naveen Kumar 3 asked Mar 31, 2019 Naveen Kumar 3 234 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.