12. Consider the following CFG that generates sequences of letters: S -> a X c X ->...
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12. Consider the following CFG that generates sequences of letters:
S -> a X c X -> b X c X -> b X d X -> b X e X -> c X e X -> f X X -> g
a. If you had to write a parser for this grammar, would it be more efficient to use a top-down or bottom-up approach? Explain why.
b. Trace the approach of your choice on the input bffge.
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Related Book For
Artificial Intelligence In The 21st Century
ISBN: 9781942270003
2nd Edition
Authors: Stephen Lucci, Danny Kopec
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