(Created page with "= Problem = Consider the following grammar, where '''A''' is the initial symbol and '''{x, y, z}''' is the set of terminal symbols: A → B y | x | ε B → A x | C z C...") |
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Consider the following grammar, where A is the initial symbol and {x, y, z} is the set of terminal symbols:
A → B y | x | ε B → A x | C z C → x | ε
Solução completa |
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