Multiple choice

In which, none of whose productions contain two or more consecutive NTs in any RHS alternatives?

  1. Operator grammars

  2. Left regular grammars

  3. Type-1 grammars

  4. Right regular grammars

  5. Type-2 grammars

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Here, none of whose productions contain two or more consecutive NTs in any RHS alternatives.