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Description: 一个使用lex/yacc的小型C编译器- Uses lex/yacc the small C compiler
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Size: 115626 |
Author: alang |
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Description: C_minus词法分析器 1.0版(词法分析器源程序,用c++语言编写的,for c-minus,,Visual C++)-C_minus lexical analyzer Version 1.0 (lexical analyzer source with the c language, for c-minus, and Visual C)
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Size: 2130 |
Author: 张庚声 |
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Description: 利用flex写的C_minus的词法分析器
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Size: 97352 |
Author: 刘永坚 |
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Description: c minus 详细资料,有语言定义和关键字说明
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Size: 189006 |
Author: wang bo |
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Description: 简单的C语言编译器,含词法和语法文件,需要flex,bison和C++软件
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Size: 61642 |
Author: xiaohang |
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Description: C_MINUS 编译器 源代码
《便宜原理及实践》附录B
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Size: 71941 |
Author: 唐文龙 |
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Description: C_minus语言的BNF语法定义 程序由声明的列表(或序列)组成,声明可以是函数或变量声明,顺序是任意的。至少必须有一个声明。接下来是语义限制(这些在C中不会出现)。所有的变量和函数在使用前必须声明(这避免了向后backpatching引用)。程序中最后的声明必须是一个函数声明,名字为main。注意,C-缺乏原型,因此声明和定义之间没有区别(像C一样)。-C_minus BNF language syntax definition of procedures from the list of statement (or sequence), with a statement can be variable or function statement, the order is arbitrary. There must be at least one statement. Next is the semantic constraints (these will not arise C). All the variables and functions to be used in the statement (which avoids the use Backpatching backwards). Procedures must be the last statement is a function declaration, the name of the main. Attention C - lack of a prototype, and the definition of a statement is no difference between (the same as C).
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Size: 6283 |
Author: 林丰 |
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Description: C_minus语言词法分析器的设计
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Size: 33280 |
Author: mazhuo001 |
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Description: c_minus词法分析器
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Size: 200534 |
Author: fqqbrave@163.com |
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Description: 一个使用lex/yacc的小型C编译器- Uses lex/yacc the small C compiler
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Size: 115712 |
Author: |
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Description: C_minus语言的BNF语法定义 程序由声明的列表(或序列)组成,声明可以是函数或变量声明,顺序是任意的。至少必须有一个声明。接下来是语义限制(这些在C中不会出现)。所有的变量和函数在使用前必须声明(这避免了向后backpatching引用)。程序中最后的声明必须是一个函数声明,名字为main。注意,C-缺乏原型,因此声明和定义之间没有区别(像C一样)。-C_minus BNF language syntax definition of procedures from the list of statement (or sequence), with a statement can be variable or function statement, the order is arbitrary. There must be at least one statement. Next is the semantic constraints (these will not arise C). All the variables and functions to be used in the statement (which avoids the use Backpatching backwards). Procedures must be the last statement is a function declaration, the name of the main. Attention C- lack of a prototype, and the definition of a statement is no difference between (the same as C).
Platform: |
Size: 6144 |
Author: 林丰 |
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Description: C_minus词法分析器 1.0版(词法分析器源程序,用c++语言编写的,for c-minus,,Visual C++)-C_minus lexical analyzer Version 1.0 (lexical analyzer source with the c language, for c-minus, and Visual C)
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Size: 2048 |
Author: 张庚声 |
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Description: 利用flex写的C_minus的词法分析器-Flex wrote C_minus use of the lexical analyzer
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Size: 97280 |
Author: 刘永坚 |
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Description: c minus 详细资料,有语言定义和关键字说明-c minus the details, there is a language definition and keyword description
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Size: 188416 |
Author: wang bo |
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Description: 简单的C语言编译器,含词法和语法文件,需要flex,bison和C++软件-Simple C language compiler, including morphology and syntax files, the need to flex, bison and C++ Software
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Size: 348160 |
Author: xiaohang |
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Description: C_MINUS 编译器 源代码
《便宜原理及实践》附录B-C_MINUS compiler source code
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Size: 275456 |
Author: 唐文龙 |
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Description: C_minus语言词法分析器的设计
递归下降分析器的设计
算符优先分析法分析器的设计
三个实验包括实验报告-C_minus language lexical analyzer design recursive descent parser design analysis operator priority analyzer design three experiments including the experiment report
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Size: 379904 |
Author: 秋恬颂 |
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Description: C_Minus词法分析器,输出token序列-C_Minus lexical analyzer, the output token sequence
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Size: 16384 |
Author: 沈志远 |
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Description: 1、该个词法分析器要求至少能够识别以下几类单词:
a.关键字:else if int return void while共6个,所有的关键字都是保留字,并且必须是小写;
b.标识符:识别与C语言词法规定相一致的标识符,通过下列正则表达式定义:ID = letter (letter | digit)*;
c.常数:NUM = digit digit*(.digit digit* |ε)(e(+ | - |ε) digit digit* |ε),letter = a|..|z|A|..|Z|,digit = 0|..|9,包括整数,如123等。
d.专用符号:+ - * / < <= > >= == != = , ( ) [ ] { } ;
2、分析器的输入为由上述几类单词构成的程序,输出为该段程序的机内表示形式,即关键字、运算符、界限符变为其对应的机内符,常数使用二进制形式,标识符使用相应的标识符表指针表示。
3、词法分析器应当能够指出源程序中的词法错误,如不可识别的符号、错误的词法等。-Design of C_minus language lexical analyzer
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Size: 32768 |
Author: 陈景 |
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