Which one of the following pairs of languages is generated by G1 and G2, respectively?
A. {ambn|m > 0 or n > 0} and {ambn|m > 0 and n > 0}
B. { ambn|m > 0 and n > 0} and { ambn|m > 0 or n ≥ 0}
C. { ambn|m ≥ 0 or n > 0} and { ambn|m > 0 and n > 0}
D. { ambn|m ≥ 0 and n > 0} and { ambn|m > 0 or n > 0}
Answer:D
Which one of the following pairs of languages is generated by G1 and G2, respectively?
A. {ambn|m > 0 or n > 0} and {ambn|m > 0 and n > 0} B. { ambn|m > 0 and n > 0} and { ambn|m > 0 or n ≥ 0} C. { ambn|m ≥ 0 or n > 0} and { ambn|m > 0 and n > 0} D. { ambn|m ≥ 0 and n > 0} and { ambn|m > 0 or n > 0}