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Description: 标准C的词法分析的Lex文件，可以用lex来
编译生成标准C的词法分析部分-standard C lexical analysis Lex documents can be used to lex standard C compiler generation of lexical analysis
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Size: 1024 |
Author: yyf |
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Description: c编译器实现，利用lex yacc写的简单编译器-achieved using lex generates write a simple compiler
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Size: 155648 |
Author: 微微 |
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Description: 利用 lex 和yacc自动生成C语言子集的词法分析和语法分析程序的源程序-using lex and generates automatic generation of C language subset of lexical analysis and parsing the source code of procedure
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Size: 32768 |
Author: 王小波 |
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Description: 语言的语法,格式严紧,对于处理yacc,lex有帮助!-language syntax, format strict, addressing generates, lex help!
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Size: 49152 |
Author: 开发者 |
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Description: yacc 代码示例.演示了如何通过lex、yacc编写自己的语言。-generates code examples. Demonstrated how lex, generates prepare their own language.
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Size: 26624 |
Author: 张 |
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Description: 是一个小计算器的例子，学习yacc,lex很好的例子-calculator is a small example, learning generates, lex good example
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Size: 24576 |
Author: lizi |
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Description: C语言前端编译器,yacc/lex编写,可自行修改代码.-C language compiler front-end, generates/lex preparation, may modify the code.
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Size: 313344 |
Author: 赵康 |
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Description: 四则运算器
1.实验目的:
学习Yacc——编译器的生成器的基本使用方法。使用bison（和YACC兼容）实现一个中缀表达式四则运算的计算器。
2.实验步骤
一.阅读《Lex和yacc工具.doc》和《Lex和Yacc简明教程.pdf》-four arithmetic unit 1. The experiment : Learning Yacc-- the compiler generator use of the basic method. Bison use (and compatible with YACC) to achieve an expression which is made up of four computing calculator. 2. An experimental steps. Reading "Lex and generates tool. Doc "and" Lex and Yacc Concise Guide . pdf "
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Size: 5120 |
Author: 才才 |
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Description: 从网上下载lex工具源代码，并对其进行反复修改
使其能按我们的要求对C程序进行词法分析，然后输出我们期望的结果
-downloaded from the Internet tools lex source code, and it has repeatedly revised to enable it to us by the requirements of the C procedures lexical analysis, and then output the results we expect
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Size: 13312 |
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Description: 一篇关于LEX与YACC的编译原理报告,这是我在国外学校老师给我们看的资料,里面有非常详实的说明与源代码-one of the LEX and YACC compiler theory, This is my foreign teachers to show us the information, which is very informative notes and source code
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Size: 121856 |
Author: pengdi |
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Description: 语法分析器lex和词法分析器yacc的C++语言实现
1.Lex
（1）Lex输入文件的解析
（2）正规表达式的解析
（3）一个正规表达式到NFA的转换算法实现
（4）多个NFA的合并
（5）NFA的确定化和最小化算法实现
（6）返回状态与返回内容的对应
2.Yacc
（1）Yacc输入文件的解析
（2）上下文无关文法到对应LR(1)文法的下推自动机的构造
（3）LR(1)文法的下推自动机到相应分析表的构造
（4）LR(1)总控程序的构造（查表程序）
（5）符号表的构建与相应管理程序
（6）语义动作程序的加入
环境:Visual Studio.NET 2003-Parser lex and yacc lexical analyzer C language 1.Lex (1) Lex lose into the analytical document (2) Analysis of the formal expression (3) a formal expression of the NFA conversion algorithm (4 ) more than the combined NFA (5) NFA and the determination of the smallest algorithm (6) to return to state and the return of the contents 2.Yacc counterparts (1) Yacc the analytical input file (2) context-free grammar to the corresponding LR (1) grammar pushdown automata Construction (3) LR (1) grammar pushdown automata corresponding to the tectonic analysis table (4) L R (1) General procedures for the control structure (look-up table) (5) Construction of the symbol table with the corresponding management procedures (6) semantic action procedures to the environment : Visual Studio 2003
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Size: 40960 |
Author: 尤冉 |
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Description: LEX源文件，把 十进制转为16进制，是编译原理试验的内容-LEX source document, and 16 to 229 decimal, is to compile the contents of the Test
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Size: 97280 |
Author: chenwei |
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Description: 一个成功的不需要做任何修改的lex-yacc的demo，可以在parser generator或lex-bison下成功运行-a successful no need for any changes to the lex- yacc the demo, the parser generator or lex- bison successful operation
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Size: 11264 |
Author: minan |
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Description: 东南大学 课程设计 lex部分
说 明
**本次实验在Visual C++6.0环境下开发**
主要有以下文件：
1 词法分析器 lex.cpp
2 头文件 lex.h
3 测试文件 lex.l.txt
lex工具的使用方法
编译运行 lex.cpp/lex.h,这样就将lex.l.txt转换成Cpp语言程序yylex.cpp
然后使用VC++6.0将lexyy.cpp编译成可执行程序, 这样就识别出了lex.l.txt中的正规表达式
打印出的字幕代表了识别出相应正规表达式时的动作。-Southeast University curriculum design lex** Note part of this experiment in Visual C 6.0 open environment** fat mainly in the following documents : a lexical analyzer lex.cpp two documents lex.h three test documents for lex.l.txt lex with the use of compiler running lex.cpp/lex.h. This will be converted into tracing lex.l.txt Language Program yylex.cpp then use the VC 6. 0 to lexyy.cpp compiled executable. This lex.l.txt identified by the formal expression of subtitles printed out on behalf of the formal identification of the corresponding table TAT-time action.
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Size: 10240 |
Author: myname |
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Description: YACC和Lex集成开发环境,现在要找到它还真不容易,加上自己收集的一些例子,希望对大家有帮助.-integrated development environment, now find it really is not easy, with its own collection of some examples, and I hope to be helpful.
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Size: 11925504 |
Author: 阿松 |
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Description: 一个小计算器的实现(编译原理),用Lex和bison-Realize a small calculator (Principle compiler), with Lex and bison
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Size: 51200 |
Author: hr1920 |
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Description: 用lex和yacc解析的超牛C minus 编译器-Using lex and yacc analytical ultra-Niu C minus compiler
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Size: 32768 |
Author: 陈水德 |
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Description: 使用LEX/YACC 编写的计算器程序
在VC环境下使用-The use of LEX/YACC calculator program written in VC environment
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Size: 225280 |
Author: 段庆伟 |
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Description: LEX&YACC中文版，该书是描述如何构造词法分析程序和语法分析程序的经典之作，机械工业出版社出版，目前已经绝版。-LEX
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Size: 5524480 |
Author: andy |
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Description: c语言实现的PL/0词法分析器，自己的第一个编译程序....还是不错的-c language of PL/0 lexical analyzer, its first compiler still good ....
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Size: 165888 |
Author: 方鹏 |
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