Description: Operator precedence analysis is based on the priority relationship between the operator is designed as a bottom-up parsing methods. The basic idea of operator precedence analysis is provided only to give priority to relations between the operator, that is only considered a priority relationship between the terminator. As the operator does not consider the priority of priorities between nonterminal relationship, in the reduction process of reduction as long as the string could be found on the reduction, which does not consider the reduction to a nonterminal, which reduction is not a standard operator priorities reduction.
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算符优先分析方法.doc