Question: Describe a 2 - PDA that recognizes L . A 2 - PDA is a PDA with 2 stacks. Compared to a regular PDA, every

Describe a 2-PDA that recognizes L. A 2-PDA is a PDA with 2 stacks. Compared
to a regular PDA, every move of the 2-PDA may involve one extra input - popping
from the second stack - as well as one extra output - pushing onto the second stack

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