Consider the context-free grammar S- A$ A→ aAa | B B → bbB | A If you draw a prediction table for the grammar, each production has a subset of a, b, $ that predict it. For each production, list its predictor(s) in alphabetical order with $ at the end of the list if it's included. Separate items using commas and no spaces. For example: x,y,$. If a set is empty write "empty". S- A$ A → aAa | B A - B B → bbB B →A Is this grammar suitable for recursive-descent predictive parsing? Type exactly "yes" or "no".

Computer Networking: A Top-Down Approach (7th Edition)
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Q1

Consider the context-free grammar
S- A$
A→ aAa | B
B → bbB | A
If you draw a prediction table for the grammar, each production has a subset of a, b, $ that predict it.
For each production, list its predictor(s) in alphabetical order with $ at the end of the list if it's
included. Separate items using commas and no spaces. For example: x,y,$. If a set is empty write
"empty".
S- A$
A→ aAa | B
A - B
B → bbB
B →A
Is this grammar suitable for recursive-descent predictive parsing? Type exactly "yes" or "no".
Transcribed Image Text:Consider the context-free grammar S- A$ A→ aAa | B B → bbB | A If you draw a prediction table for the grammar, each production has a subset of a, b, $ that predict it. For each production, list its predictor(s) in alphabetical order with $ at the end of the list if it's included. Separate items using commas and no spaces. For example: x,y,$. If a set is empty write "empty". S- A$ A→ aAa | B A - B B → bbB B →A Is this grammar suitable for recursive-descent predictive parsing? Type exactly "yes" or "no".
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