Would you be able to help me with question 2.7 part B? I'm struggling with this problem and would really appreciate assistance in constructing a state diagram for the push-down automaton associated with part B. I've begun working on it using the photo provided, but I'm unsure why my attempt is incorrect. Could you please refer to the photo I used for this? I got the answer incorrect. it say, "incorrect: the string "a" is an example". I don't understand why the answer is incorrect. question for 2.7 2.7 Give informal English descriptions of PDAs for the language. B. The complement of the language {a^n b^n | n ≥ 0}

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Would you be able to help me with question 2.7 part B? I'm struggling with this problem and would really appreciate assistance in constructing a state diagram for the push-down automaton associated with part B. I've begun working on it using the photo provided, but I'm unsure why my attempt is incorrect. Could you please refer to the photo I used for this?

I got the answer incorrect. it say, "incorrect: the string "a" is an example". I don't understand why the answer is incorrect.

question for 2.7

2.7 Give informal English descriptions of PDAs for the language.

B. The complement of the language {a^n b^n | n ≥ 0}

DO
a,A,A
a. A a
b. A, A
q1
b.a,A
b. $
95
92
Transcribed Image Text:DO a,A,A a. A a b. A, A q1 b.a,A b. $ 95 92
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