(Created page with "== Problema == Consider the following grammar, where A is the initial symbol and { x, y, z } is the set of terminal symbols: <text> A -> B y y | z z x | x B x B -> z | ε </...") |
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Consider the following grammar, where A is the initial symbol and { x, y, z } is the set of terminal symbols: <text> A -> B y y | z z x | x B x B -> z | ε </text>