1 votes 1 votes Consider the following PDA: Which of the following language accepted by above PDA? All string that start and end with same symbol. All string that contain same number of ‘a’ and ‘b’. Contain same numbers of ‘a’ and ‘b’ and start and end with same symbol. None of the above Anirban Biswas asked Jan 9, 2017 Anirban Biswas 1.7k views answer comment Share Follow See all 4 Comments See all 4 4 Comments reply Jason GATE commented Jan 9, 2017 reply Follow Share Is given answer :"None of The Above?" 0 votes 0 votes reena_kandari commented Jan 30, 2017 reply Follow Share Answer given is C which is obio wrong.so answer must be none of the above 0 votes 0 votes Kaluti commented Apr 1, 2017 reply Follow Share Yes answer should be none of the above 0 votes 0 votes Devashish Dewangan commented Oct 5, 2019 reply Follow Share @Arjun sir please help in this 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes ya, answer should be none of the above krishi answered May 10, 2017 krishi comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes The PDA accepts the language with same number of a's and b's, starting and ending with different symbols. ex: abab , abaabb are the strings thar are accepted by PDA. So ans is D, None of the above AnilGoudar answered May 11, 2017 AnilGoudar comment Share Follow See 1 comment See all 1 1 comment reply MeetMeet commented Nov 22, 2019 reply Follow Share can you explain how "abab" is accepted by a given PDA? 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes none of the above is the correct answer Priyanka Agarwal answered May 11, 2017 Priyanka Agarwal comment Share Follow See all 0 reply Please log in or register to add a comment.