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Question

Let L denotes the language generated by the grammar S – OSO/00. Which of the following is true ?

a.

L = O

b.

L is regular but not O

c.

L is context free but not regular

d.

L is not context free

Answer: (b).L is regular but not O

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Q. Let L denotes the language generated by the grammar S – OSO/00. Which of the following is true ?

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