分析所编译的语言,检测出是否存在字母，符号，数字等有效信息-Analysis of the compiled language to detect the presence of the valid information of letters, symbols, numbers, etc.

编写一个程序，来检测c语言中的简单语法错误。包括：不配对的圆括号，方括号，花括号，双引号，单引号，不合法的注释，不匹配的if-else-Write a program to detect simple syntax errors in c language. Including: no matching parentheses, square brackets and braces, double quotes, single quotes, not legal comments, don t

一个C语言预处理器，能够在预处理过程中自动检测一些MISRA C规则的违反。-A C language preprocessor, in the pretreatment process can automatically detect the number of MISRA C rules violation.