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If a grammar G is context free, then there is an equivalent (nondeterministic) PDA which accepts the language that is produce by G.

Question

If a grammar G is context free, then there is an equivalent (nondeterministic) PDA which accepts the language that is produce by G.
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Solution 1

To prove that a grammar G is context-free, we need to show that there exists an equivalent nondeterministic pushdown automaton (PDA) that accepts the language produced by G.

Step 1: Convert the grammar G into Chomsky normal form (CNF). This involves rewriting the grammar rules so that each rule is Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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