TEST SERIES

Question

This question I have many doubts like

(1)  what are those final states

(2)  what is the meaning of phyi here

(3)  from state q0 n q1 when EPSILON input is given what is its meaning

(4)  plz someone draw the PDA diag.

(5)  Plz give the language also

(6)  And lastly what the answar

Comments

ok, how did you approach to solve this question..?

Answer 1

i think l2 is the only subset possible here and the language of pda is (a^(n)b^(n)) where n>=0 here correct if i am wrong