资源列表
算符优先—编译原理
- java实现的对算术表达式进行词法分析和语法分析,实现过程很简练,值得参考哦!-achieve the right arithmetic expression for lexical analysis and syntax analysis, implementation process is very concise and valuable reference Oh!
predictAnalysis
- 本程序主要实现预测分析表的构造,并求first和follow集-the procedure main table Forecast and Analysis, and the construction and follow for first set
简单优先算法
- 本程序主要用于实现自底向上分析技术中的简单优先分析算法,简单文法可由键盘输入,实现功能包括:简单优先文法的判别,优先关系矩阵的输出,句子的识别等-the procedures used to achieve a bottom-up analysis of a simple priority analysis algorithms, simple grammar could be the keyboard input to achieve features include : simple gra
LL(1)分析的实现
- 编译中的LL(1)分析方法的实现。对于输入的文法,判断其有效性,用LL(1)方法进行语法分析,并可判别输入的符号串是否为该文法的句型。 -compiler of LL (1) Method of analysis. The importation of the grammar, to judge its effectiveness, with LL (1) methods for syntax analysis, discriminant can input strings of symbols
界面友好的词法分析器
- 建议的词法分析器,界面友好,用户把文法放在input文档中,由程序调用,在ouput文档中给出分析结果,-the lexical analyzer friendly interface, users grammar on the input documents, procedures called by the ouput documents presented results of the analysis,
LL(1)文法——vc
- LL1文法的vc实现,编译原理的实验用得着的,对学习编译很有帮助!-LL1 grammar vc realization of the principle of compiling the experiment worthwhile to study compiled helpful!
词法分析器11
- 词法分析,对所给定的程序,进行符合条件的词法分析。结果分类输出!-lexical analysis, the right to have the procedure conducted in accordance with the conditions of lexical analysis. The results of the output!
cffx_tcking
- 该词法分析程序用VC++ 6.0编写,以FileOpenDialog打开的*.c或*.cpp文件为语言字集的源程序作为词法分析程序的输入数据,经词法分析程序分析后的结果保存在源文件的同目录的output.txt文件中。在词法分析中,自文件头开始扫描源程序字符,一旦发现符合“单词”定义的源程序字符串时,将它翻译成固定长度的单词内部表示,并查填适当的信息表。经过词法分析后,源程序字符串(源程序的外部表示)被翻译成具有等长信息的单词串(源程序的内部表示),并产生两个表格:常数表和标识符表,它们分别包含
c_compile
- 写带关键字的脚本解析可以参考这个c编译器的实现方式,高效且灵活-wrote the scr ipt with the keyword analysis can refer to the c compiler in manner, efficient and flexible
词法13554
- 编译原理 用C++实现输入串的词法分析,分类输出-C compiler principles to achieve input string of lexical analysis, classification output
top_down
- 自上而下的语法分析方法 能对算术表达式进行语法分析并计算出表达式的值-top-down syntax analysis method for the arithmetic expression syntax analysis and calculate the value of the expression
bycksj
- 编译原理课程设计之条件语句的翻译程序设计(LR方法、输出三地址表示) -Compiler Design Principle conditional statement translation program design (LR, said output three addresses)