Home > Term: pushdown automaton (PDA)
pushdown automaton (PDA)
A restricted Turing machine where the tape acts as a pushdown store (or stack, where only the latest element can be read), with an extra one-way read-only input tape.
- Part of Speech: noun
- Industry/Domain: Computer science
- Category: Algorithms & data structures
- Government Agency: NIST
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Creator
- GeorgeV
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