floppyoj5072 floppyoj5072
  • 15-04-2024
  • Computers and Technology
contestada

Let & = (a,b) ,Which set of grammar productions is context free and does not represent a regular language
1.S — aaaA | X
A - bA| B
B — → ab| abs
2.S → aSa|bSb |X
3.S → aaas| bS| X

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