PDA for unequal a’s and b’s in theory of automata

By: Prof. Fazal Rehman Shamil | Whatsapp:+923028700085

PDA for unequal a’s and b’s

Accepted strings

Following strings must be accepted by PDA;

abb, aab, aaabbbb,…..

Rejected strings

Following strings must be rejected by PDA;

aa, bb, aabb, aaabbb,…..

PDA for not equal

  List of All examples of Push Down Automata (PDA): Click Here .