Basic compiler desgn27

0. In operator precedence parsing, precedence relations are defined

  • Option : A
  • Explanation :
    There are two important properties for these operator precedence parsers is that it does not appear on the right side of any production and no production has two adjacent nonterminals. Means no production right side is empty or has two adjacent nonterminals. So according to property option (A) is correct.
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