0 votes 0 votes prince123 asked Dec 11, 2016 prince123 759 views answer comment Share Follow See all 6 Comments See all 6 6 Comments reply Show 3 previous comments prince123 commented Dec 11, 2016 reply Follow Share but how is epsilon divisible by 2 even though it is not a binary string .the minimum length binary string divisible by 2 should be 0 0 votes 0 votes santhoshdevulapally commented Dec 11, 2016 reply Follow Share length of epsilon is '0'.it is even number. mod 2 accepts even length strings(0,2,4,6,...) . 0 votes 0 votes santhoshdevulapally commented Dec 12, 2016 reply Follow Share @prince123 https://www.youtube.com/watch?v=8FUXyjuvry8&index=6&list=PLEbnTDJUr_IdM___FmDFBJBz0zCsOFxfK 0 votes 0 votes Please log in or register to add a comment.