Question
The language, $L$ is defined by set of strings over $\{a, b\}^{\circ}$ in which number of a's is a perfect cube. What is the nature of language, $L$ ?(A) Regular(B) Non-regular(C) Cant be determined(D) None of these
Step 1
According to the pumping lemma for regular languages, there exists a pumping length $N$ for $L$. Show more…
Show all steps
Your feedback will help us improve your experience
James Kiss and 94 other AP CS educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
The language $L$ is defined as, $L=\left\{a^{i} b^{j} c^{2 j} \mid i \geq 0, j \geq 0\right\}$. Is this language $L$ regular? (A) Yes (B) No (C) Cant be determined (D) None of these
Databases
File Management
Select the correct alternative from the given choices. The language $L$ is defined as, $L=\left\{a^{i} b^{j} c^{2 j} \mid i \geq 0, j \geq 0\right\}$. Is this language $L$ regular? (A) Yes (B) No (C) Cant be determined (D) None of these
Theory of Computation
Finite Automata and Regular Languages
The language, $L=\left(b a^{m_{1}} b a^{m_{2}} b \cdots b a^{m_{n}}: n \geq 2, m_{1}, \ldots m_{n}\right.$ $\geq 0$ and $m_{i} \neq m_{j}$ for some $i, j$ ). What is nature of ' $L$ '? (A) Regular (B) Context free but not regular (C) Regular but not context free (D) Neither context free nor regular
CONTEXT FREE LANGUAGES AND PUSH DOWN AUTOMATA
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD