1 1 vote Theory of Computation theory-of-computation regular-expression finite-automata + – student2018 3.4k views answer comment Share Follow Print See all 10 Comments 10 10 Comments reply Show 7 previous comments Ankit Srivastava 7 commented Jul 28, 2017 reply Follow flag @Vishal "ababab" not satisfying in your RE... 0 0 replyShare joshi_nitish commented Aug 16, 2017 reply Follow flag correct.. 0 0 replyShare BASANT KUMAR commented Aug 17, 2019 reply Follow flag correct regex will be (a+b.(bb)*a)(b+aa)*. 0 0 replyShare Please log in or register to add a comment.
0 0 votes It looks something like.. b(bb)* + (a + b(bb)*a + b(bb*)ba).(b + abba + aa)* I maybe wrong, if so please tell me. lU$er answered Apr 15, 2017 lU$er comment Share Follow 0 reply Please log in or register to add a comment.
0 0 votes (bb+ab*a)* ((a+ba)b* + b) Is this right? sriharshavk answered May 16, 2017 sriharshavk comment Share Follow See 1 comment 1 1 comment reply Shubhanshu commented Jul 3, 2017 reply Follow flag Yes it is.. 0 0 replyShare Please log in or register to add a comment.
0 0 votes The language for this finite automata would be the regular expression for all final states. Rupendra Choudhary answered May 24, 2017 Rupendra Choudhary comment Share Follow 0 reply Please log in or register to add a comment.
0 0 votes Ans) (b(bb)*a+a)((aa)*+b)*+b(bb)* Please verify. Shivam Bhardwaj answered Jun 4, 2017 Shivam Bhardwaj comment Share Follow 0 reply Please log in or register to add a comment.
0 0 votes >>>> i made a silly mistake....thanks @joshi_nitish (ab*a + bb + bab*a)*(ab* + b + bab*) hs_yadav answered Aug 16, 2017 • edited Aug 16, 2017 by hs_yadav hs_yadav comment Share Follow See 1 comment 1 1 comment reply joshi_nitish commented Aug 16, 2017 reply Follow flag @hs_yadav your RE is accepting "aabbbb" which is not in language, also your RE is not accepting "bbbbbab" which is in language, correct RE will be (ab*a + bb + bab*a)*(ab* + b + bab*) 0 0 replyShare Please log in or register to add a comment.
0 0 votes CONVERT IT TO DFA AND THEN MINIMIZE ====>> RE= [ab*a + b(ab*a + b)]*[b(ε + ab*) + ab*] tech_beardo answered Aug 12, 2020 • edited Aug 12, 2020 by tech_beardo tech_beardo comment Share Follow 0 reply Please log in or register to add a comment.