1 votes 1 votes atul_21 asked Jan 2, 2018 atul_21 1.8k views answer comment Share Follow See all 5 Comments See all 5 5 Comments reply Show 2 previous comments Ashwin Kulkarni commented Jan 2, 2018 reply Follow Share Post correspondence problem for the ambiguity of strings. 0 votes 0 votes atul_21 commented Jan 2, 2018 reply Follow Share Thank u so much Ajay Jadhav Anu007 Ashwin Kulkarni 1 votes 1 votes teluguenglish commented Nov 29, 2019 reply Follow Share which of the following intances of the post correspondance problem have a viable sequence? (A) { ( b,bb),(bb,bab),(bab,abb),(abb,babb)} (B) { (ab,aba),(baa,aa)(aba,baa) (C) {(ab,abb)(ba,aaa),(aa,a) (D) NONE HOW "C" IS THE ANSWER 0 votes 0 votes Please log in or register to add a comment.