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LL1
- 自上而下语法分析器设计，LL1为一个加、乘法（适当扩充可为四则）运算表达式的LL1预测语法分析器-Design top-down parser, LL1 is a plus, multiplication (appropriate expansion for 4) operator expression LL1 parser Forecast
LL1
- 自上而下语法分析器设计,词法分析器调用接口为lex()-Top-down parser design, call the lexical analyzer interface lex ()
1
- 自上而下的语法分析器，实验内容之一，利用分析表、分析栈和总控程序对源程序进行自上而下的语法分析测试； -Top-down parser, one of the experiment, the use of analytical tables, analysis of the total stack and source code control procedures for testing top-down parsing
paser
- 一个简单的语法分析器实现，采用的是自顶向下的算法，结构清晰，容易理解，适合初学者学习。-Parser A simple realization is based on top-down algorithm, the structure of clear and easy to understand for beginners to learn.
grammer
- 简单语法分析器，能自顶向下分析，形成产生式-A simple parser can be top-down analysis, the formation of production
zishangerxifenxiqi
- 编译原理这门课程中,课程设计里自上而下语法分析器,供参考-Compiling principle of this curriculum, curriculum design in top-down parser for reference
src
- 单词还原工具，自顶向下的分析 器和基于图的自底向上句法分析器。重点是基于图的自底向上句法分析器(chart parser)。-The word Restore tool, top-down parser, and graph-based bottom-up parser. Focused on graph-based bottom-up parser (chart parser).
RecursiveDescentParser
- 一种自顶向下的语法分析方法的思想，根据文法的产生式规则绘制相应的转换图，并能对之进行简化，继而构造出相应的递归下降分析器。-A kind of top-down method of syntax analysis of the idea, according to the grammar production rules mapping the corresponding conversion map and the simplification can then construct the
GrammerParsers
- 利用C++语言编制一个LL（1）语法分析器，利用LL(1)控制程序根据显示栈栈顶内容、向前看符号以及LL（1）分析表，对输入符号串自上而下的分析过程。可通过消除左递归、提取左因子把非LL(1)文法改造成LL(1)文法。-Compiled using a C++ language LL (1) parser using LL (1) control program according to display the contents of the stack the stack, forward-l
Parser
- 实现LL（1）文法，能对其实现自顶向下的语法分析并预测分析方法。-Achieve LL (1) grammar, to achieve its top-down method of syntax analysis and predictive analysis.
LL-parser
- An LL parser is a top-down parser for a subset of the context-free grammars.
Grammer_Ana
- 一个简单的语法分析程序，采用LR（1）分析法，并使用递归向下和自上而下的方法。-A simple parser, using the LR (1) analysis, and use the down and top-down recursive approach.
yufa_fenxi
- 加减乘除四则运算的语法分析器，采用自上而下的预测分析表分析方法-Four operations addition, subtraction, multiplication and division parser using a top-down forecast analysis table analysis method
From-top-to-bottom-grammar-analyzer
- 一个自上而下的语法分析器，具有建立语法分析过程的功能-A top-down parser, with the establishment of the parsing process