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Description: Complete support for EBNF notation; Object-oriented parser design; C++ output; Deterministic bottom-up "shift-reduce" parsing; SLR(1), LALR(1) and LR(1) table construction methods; Automatic parse tree creation; Possibility to output parse tree in XML format; Verbose conflict diagnostics; Generation of tree traverse procedures
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Size: 220160 |
Author: none |
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Description: lr(0),语法分析，界面很漂亮，利用Ｃ＋＋语言，可生成语法树-lr(0),parsing, interface is beautiful,use c++,can create syntax tree
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Size: 35840 |
Author: 小野 |
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Description: 一个语法分析，能实现SLR语法分析，是一个好的语法分析器-A parsing,which can realize SLR parsing,is a good parsing analyzer.
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Size: 4096 |
Author: 李请 |
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Description: LR分析法对表达式文法进行自底向上语法分析的算法
个个作业仅供参考，态度决定一切。
-LR analysis of expression grammar for the bottom-up parsing algorithm everyone operations for reference purposes only, attitude is everything.
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Size: 2048 |
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Description: LR分析程序设计 实验报告
构造LR 分析程序，利用它进行语法分析，判断给出的符号串是否为该文法识别的句子；
（2）了解LR分析方法是严格的从左向右扫描，和自底向上的语法分析方法。
-LR experimental design analysis program LR report tectonic analysis procedure, and use it for syntax analysis, judgment is whether the string of symbols for the identification of sentence grammar; (2) understanding the LR method is strictly scanned from left to right, and bottom-up parsing methods.
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Size: 54272 |
Author: 余琨 |
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Description: 编译原理实验，slr方法进行语法分析，附带简单的示例语法。-Compiler Principle Experiment, slr parsing methods, with examples of simple grammar.
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Size: 50176 |
Author: 王波 |
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Description: 编译原理课程设计语法分析
c#实现
对于语法分析，采用LR(1)分析法，判断程序是否满足规定的结构.-Principles of curriculum design compiler parsing c# Achieve for grammatical analysis, the use of LR (1) analysis to determine whether the procedures meet the requirements of the structure.
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Size: 123904 |
Author: bo |
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Description: java compiler project to implement LR parsing
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Size: 18432 |
Author: Rayyan |
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Description: 编译原理课程设计LR（0）自底向上语法分析-Principles of curriculum design compiler LR (0) bottom-up parsing
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Size: 1024 |
Author: m38381338 |
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Description: LR 语法分析 ACTION GOTO 表-LR parsing ACTION GOTO table
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Size: 2048 |
Author: cultsharp |
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Description: LR 语法分析 词法分析 四元式输出 语义分析-Lexical Analysis of LR parsing quaternion output semantic analysis
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Size: 3072 |
Author: cultsharp |
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Description: 编译原理课程设计 if——THEN——ELSE
LR语法分析 语义分析 词法分析-Principles of curriculum design compile if- THEN- ELSE LR parsing semantic analysis of lexical analysis
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Size: 1544192 |
Author: cultsharp |
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Description: 设计一个WHILE循环语句的词法﹑语法及语义分析程序，语法分析选择LR方法，采用用语法制导翻译输出中间代码四元式。-The design of a WHILE loop ﹑ the lexical grammar and semantic analysis procedures, choice of LR parsing method guided by syntax translation output intermediate code quaternion type.
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Size: 8192 |
Author: 李伟霞 |
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Description: 1．实验目的
设计一个LR分析器，实现对表达式语言的分析，加深对LR语法分析方法的基本思想的理解，掌握LR分析器设计与实现的基本方法。
2．实验要求
建立文法及其LR分析表表示的数据结构，设计并实现一个LALR(1)的分析器，对源程序经词法分析后生成的二元式代码流进行分析，如果输入串是文法定义的句子则输出“是”，否则输出“否”。
3．实验内容
（1）文法描述及其LALR(1)分析表
描述表达式语言的文法G如下：
-1. The experiment was to design a LR parser, the realization of the analysis of the expression language, better understanding of the LR parsing method to understand the basic idea of the master LR parser design and implementation of the basic method. 2. Experiment called for the establishment of grammar and LR analysis table that the data structure, design and realization of a LALR (1) of the analyzer, lexical analysis of source code generated by the binary-type code flow analysis, if the input strings is the definition of grammar sentence is the output " yes" , otherwise output " no." 3. Experimental (1) grammar description and LALR (1) Analysis of the expression language described in Table G of the grammar are as follows:
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Size: 289792 |
Author: sh_xj |
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Description: DO-WHILE循环语句的翻译程序设计（LR方法、输出三地址表示）包含词法分析和语法分析过程的输出。-DO-WHILE loop design of the translation process (LR method, the output address of said three) contains lexical analysis and parsing the output of the process.
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Size: 260096 |
Author: jianqifan |
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Description: lr parsing ebook cfg to pda.
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Size: 541696 |
Author: tr |
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Description: (1)构造文法G的LR(0)项目
(2)构造文法G的LR(0)项目集规范族及识别活前缀的DFA
(3)证明文法G不是LR(0)文法而是SLR(1)文法，并构造SLR(1)分析表
(4)设计LR语法分析程序，且能输出分析过程
(5)列举两个例子测试语法分析程序（识别失败一例，识别成功一例，后者推导步骤不得少于10步）
-(1) construct grammar G of the LR (0) item (2) construct grammar G of the LR (0) item sets standards and identification of family living prefix DFA (3) prove that the grammar G is not LR (0) grammar, but the SLR (1 ) grammar, and constructs SLR (1) analysis table (4) design LR parser, and can output analysis process (5) cited two examples of parsing test procedures (identification fails an example, identify the success of a case, the latter shall not be derived step Less than 10 steps)
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Size: 45056 |
Author: wolf |
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Description: 利用LR parsing 來解析 例如:id+id*(id+id)-Using LR parsing to resolve such: id+ id* (id+ id)
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Size: 4096 |
Author: 何漢銘 |
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Description: 实现 LR语法分析技术，功能齐全，操作简单，方便使用。-LR parsing techniques to achieve complete functions, simple operation, easy to use.
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Size: 17408 |
Author: 张花 |
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Description: 实现编译原理的LL（1）和LR（0）
（1）语法分析LL（1）
（2）语法分析LR（0）
（3）输出分析过程如First、Follow集、预测分析表
（4）输出预测分析过程、LR（0）自动机
（5）对输入字符串的验证-Principle to achieve compile LL (1) and LR (0)
(1) parsing LL (1)
(2) parsing LR (0)
(3) the output of the process, such as First, Follow sets, predictive analysis,
(4) output prediction analysis, LR (0) automata
(5) validation of the input string
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Size: 75776 |
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