一个用C语言编写的词法分析器，该程序只要实现对输入代码的词法分析并输出文件以保存结果。-a C language prepared by the lexical analyzer. as long as the procedures for the importation of code to achieve the lexical analysis and output files to preserve the results.

c语言编写的简单词法分析器的实现，适用于初学者的简单程序。-c lexical analyzer written in a simple implementation of a simple procedure for beginners.