Question: Draw parse trees for the sentences aabb and aaaabbbb, as derived from the grammar of Problem 13. Data From Problem 13: Write a grammar for
Draw parse trees for the sentences aabb and aaaabbbb, as derived from the grammar of Problem 13.
Data From Problem 13:
Write a grammar for the language consisting of strings that have n copies of the letter a followed by the same number of copies of the letter b, where n > 0. For example, the strings ab, aaaabbbb, and aaaaaaaabbbbbbbb are in the language but a, abb, ba, and aaabb are not.
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