Exercise 7.2.1: Use the CFL pumping lemma to show each of these languages not to be context-free: c) O | p is a prime). Hint: Adapt the same ideas used in Example 4.3, which showed this language not to be regular Show transcribed image text Exercise 7.2.1: Use the CFL pumping lemma to show each of these languages not to be context-free: c) O | p is a prime). Hint: Adapt the
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