The lexical analyzer using the LR parsing table unifies the construction method of lexical analyzer and syntax analyzer, simplifies the design and construction of compiler.

使用LR分析表的词法分析器，统一了词法分析器和语法分析器的构造方法，简化了编译程序的设计和构造。

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An improved LR (1) parsing table and its construction algorithm are proposed.

改进了传统的LR(1)分析表，提出了新的构造算法。

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In this paper a new subset of the LR(k) grammars called KLR(k) grammars is defined and a method for constructing the KLR(k) parsing table is presented.

本文定义了LR（k）文法的一个新的子集，称为KLR（k）文法；同时给出了构造KLR（k）分扩表的一个算法。

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