Question:
Which of the following languages are context-free?
Which of the following languages are context-free?
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Context-free languages are closed under union, intersection with regular languages, and difference with regular languages.
Updated On: Dec 29, 2024
- L = {0^i1^j | i = j}
- L = {0^i1^j | i != j}
- L = {0^i1^j | i = 2j + 1}
- L = {0^i1^j | i = 2j}
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The Correct Option is D
Solution and Explanation
Context-free languages include those where the number of ‘0‘s and ‘1‘s are related in a balanced manner (e.g., (B), (D)). However, languages like (A) are not context free
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