Question

Define Production Rules?​

Answer 1

production rule has the form α → β, where α and β are strings on VN ∪ ∑ and least one symbol of α belongs to VN....ExampleS, A, and B are Non-terminal symbols;a and b are Terminal symbols.S is the Start symbol, S ∈ N.Productions, P : S → AB, A → a, B → b.