Question: 5. (20 points) Please analyze the following grammar. A -> Ba Cba B -> aba | caba | Cbc C-> bbc | bc a)

5. (20 points) Please analyze the following grammar. A -> Ba Cba B -> aba | caba | Cbc C-> bbc | bc a) Explain why it is not suitable for a top-down predictive parser. b) Rewrite it to be a LL(1) grammar, and explain why it is LL(1) grammar

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