Question: Construct Push Down Automata (PDA) 1. {a^n b^m c^2m d^n where n,m > 0} 2.{a^n-1 b^n+1 a | n>= 1}

Construct Push Down Automata (PDA)

1. {a^n b^m c^2m d^n where n,m > 0}

2.{a^n-1 b^n+1 a | n>= 1}

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