Question: What is the language accepted by the PDA below? a , $ AA$ b , A { a n b 2 n : n 0

What is the language accepted by the PDA below?
a,$ AA$
b,A
{anb2n:n0}
{a2nbn:n0}
None of the other answers is correct.
{anbn:n0}
What is the language accepted by the PDA below? a,$ AA$

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