Multiple choice

Find the false statement.

  1. No left recursive or ambiguous grammar can be LL(1)

  2. The class of grammars that can be parsed using LR methods is a proper subset of the class of grammars that can be the passed by LL method

  3. LR parsing is non - back tracking method

  4. LR methods can describe more languages than LL - grammars
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Grammar passed by LR methods is a proper superset of the class of grammar parsed with LL method

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