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This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Automata Theory Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
1. |
Which of the following does not obey pumping lemma for context free languages ? |
A. | Finite languages |
B. | Context free languages |
C. | Unrestricted languages |
D. | None of the mentioned |
Answer» D. None of the mentioned | |
2. |
Using pumping lemma, which of the following cannot be proved as ‘not a CFL’? |
A. | {aibici|i>=0} |
B. | {ss|s∈{a,b}*} |
C. | The set legal C programs |
D. | None of the mentioned |
Answer» E. | |