这是个简单的语法分析器程序,输入一个表达式,会给出一个分析过程....

在实验三所给文法中加上语义动作，使其在语法分析的同时，产生相应的四元式序列-In the experiment three to add semantic actions to the grammar, so that in parsing the same time, resulting in a corresponding quaternary-type sequence

这是一个编译原理中词法分析的实验报告，内容挺完整-it is a test report about accidence analyse of complier principle,its context is full

编译原理，语法分析 ll(1),lr (0),slr(1)-compiler theory, syntax analysis ll (1), lr (1), lr (0), slr (1), etc.

算符优先实验,可以输入文法，生成算符优先表，输入句子，生成移近-规约过程。并且还有实验报告。-operator priority experiments can be imported grammar, production operator priority list, input sentence, approached generation-the Statute of the process. And there are experimental report.

中缀表达式转换成后缀表达式算法，并求算术表达式的方法。-Infix expression into the expression suffix algorithm, and methods for arithmetic expressions.

MyTC 5.4.1　原名TC for Windows，带编译、错误分析，还有TC学习、源码。免安装绿色版，不依赖于具体机器，适合复制到移动存储器（如U盘）上随身携带！取消了注册限制-MyTC formerly TC 5.4.1 for Windows, with compiler, error analysis, TC learning source. Green-free version of the installation, is not dependent on specific machines, suitable for reproduction to mobile memory (such as USB drives), carry! Cancellation of registration restrictions

现将本人搜集常用的程序设计语言的词法和形式文法提供给大家。其中，词法是按LEX格式编辑，形式文法是按YACC格式书写，大家可直接用LEX和YACC工具编译生成各类程序设计语言的分析器。-commonly used programming language syntax and grammar forms to the public. Among them, morphology is based on LEX format editing, grammar form is written by YACC format, we can use the LEX and YACC tools various compiler generation programming language analyzer.

编译的作业，对词法的分析分类以及发现错误，希望与大家交流，谢谢指教-Task of Compiler Implementation,To analyse and find error of Lexical,wish to communication with you,thanks.

我也不知道好不好的- I did not know is good ha-ha

是有关解释器的.用JAVA编写.可以解释一般的JAVA程序.-the explanation is the. Prepared with Java. Can ordinary JAVA procedures.