Question
Download Solution PDFThe language L = {ai b ci | i ≥ 0} over the alphabet {a, b, c} is :
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is option 3:
EXPLANATION
Language L = {ai b ci | i ≥ 0}
Deterministic Pushdown automata
For every push of 'a' every 'c' should be popped.
This is the deterministic context-free language because L is accepted by Deterministic Pushdown automata
Every deterministic context-free language is also a recursive language.
Therefore option 3 is correct.
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