编译原理的课程设计，if

词法分析器,将输入的字符串识别成c语言的关键字等-lexical analyzer, the input string as c identification of keywords, such as language

一个basic语言的编译工具。- A basic language translation tool.

简单的语法分析,递归下降语法分析-simple syntax analysis, recursive grammar analysis drop

C programm for simple Calculator.

这是一个用来生成表达工的值的程序 它可以输入8进制或十进制的数 建立一棵语法树 并返回表达式的值-This an expression used to generate value for the procedures it can be imported or 8 band of a few decimal establish a syntax tree and return to the value of the expression

一个Pascal语言分析器-A Pascal language analyzer

用ＢＣＢ做的pascal词法分析器，语法还没有完成，请高手继续-do with BCB pascal lexical analyzer, the syntax is not yet complete, 19:56 continue

这可是我的倾情制作，离卖弄的语法分析器，是自己写的实现程序，不使用他人的结果，直接从原始语法里进行推理计算的，而且这个使用c语言实现的，很多底层函数都是自己来写，像hash表里的hash函数，还有像动态自增长分配等。当然这个还很不完善，但是已经作了很多工作，差就差在没有找到理想的脚本支持语言，最后没有办法只能用函数指针的数组来进行语义调用了。-this but my DEDECATES production, from the play of parser, written in their own procedures, not to use the results of others directly from the original grammar conducted calculated reasoning, but the use of the c language, many are bottom of their function to write, like hash exterior of the hash function , as from the dynamic growth of distribution. Of course, this is far from perfect, but has made a lot of work, they just lacked the poor fail to find an ideal script language support, no way to the final only with an array of function pointers for the Semantic call.

bochs完整的虚拟机，编译通过哦-bochs integrity hypothesized machine, the translation passes oh

C++ C 词法分析器，编译原理， 运行时输入文件（input.txt）路径，文件内容为{}BEGIN FOR(I=0 I