The language L = {an bn am bm | n ≥ 0, m ≥ 0} is
A. Context free but not linear
B. Context free and linear
C. Not Context free and not linear
D. Not Context free but linear
Answer:A
The language L = {an bn am bm | n ≥ 0, m ≥ 0} is
A. Context free but not linear B. Context free and linear C. Not Context free and not linear D. Not Context free but linear