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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: 220189 |
Author: |
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Description: 产生的DFA在屏幕上显示,分析表写到文件里面.- Produces DFA demonstrated on the screen that, the analytical
table writes inside the document
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Size: 14156 |
Author: 演好 |
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Description: 打开2.tab.c编译运行，a.txt为测试用的PL/0程序。 2.output中有所有的产生式和LALR分析表的所有状态。- Opens the 2.tab.c translation movement, a.txt is measures the
test the PL/0 procedure. In 2.output has all production patterns and
LALR analytical table all conditions.
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Size: 44888 |
Author: 月光 |
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Description: 编译原理的一个小实例 YACC(Yet Another Compiler-Compiler)是LALR(1)分析器的自动生成工具，它的第一版于70年代初发表，是美国贝尔实验室的软件产品（作者为S.C.Johnson） YACC将一前后文无关文法转换为一LALR(1)分析表,并提供使用该分析表进行语法分析的总控程序yyparse().-compiler principles of a small example of YACC (Yet Another Compiler - Compiler) is LALR (1) the automatic generation analyzer tool, its first edition in the early 1970s, was published in the United States Bell Labs software products (the author S. C. Johnson) will be a before and after YACC grammar unrelated to the text converted to a LALR (1) Analysis Table, and provide analysis of the use of the table for syntax analysis of the total control procedures yyparse ().
Platform: |
Size: 110396 |
Author: 张雷 |
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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
Platform: |
Size: 220160 |
Author: none |
Hits:
Description: 产生的DFA在屏幕上显示,分析表写到文件里面.- Produces DFA demonstrated on the screen that, the analytical
table writes inside the document
Platform: |
Size: 14336 |
Author: 演好 |
Hits:
Description: 打开2.tab.c编译运行，a.txt为测试用的PL/0程序。 2.output中有所有的产生式和LALR分析表的所有状态。- Opens the 2.tab.c translation movement, a.txt is measures the
test the PL/0 procedure. In 2.output has all production patterns and
LALR analytical table all conditions.
Platform: |
Size: 45056 |
Author: 月光 |
Hits:
Description: 编译原理的一个小实例 YACC(Yet Another Compiler-Compiler)是LALR(1)分析器的自动生成工具，它的第一版于70年代初发表，是美国贝尔实验室的软件产品（作者为S.C.Johnson） YACC将一前后文无关文法转换为一LALR(1)分析表,并提供使用该分析表进行语法分析的总控程序yyparse().-compiler principles of a small example of YACC (Yet Another Compiler- Compiler) is LALR (1) the automatic generation analyzer tool, its first edition in the early 1970s, was published in the United States Bell Labs software products (the author S. C. Johnson) will be a before and after YACC grammar unrelated to the text converted to a LALR (1) Analysis Table, and provide analysis of the use of the table for syntax analysis of the total control procedures yyparse ().
Platform: |
Size: 110592 |
Author: 张雷 |
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Description: 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”。-The establishment of grammar and LR analysis table express the data structure, design and realization of a LALR (1) of the analyzer, the source code generated by the lexical analysis of the binary-type code flow analysis, if the input strings is the definition of sentence grammar is output
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Size: 288768 |
Author: yangyang |
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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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