一个很号用的词法分析程序,望能对想熟悉编译原理的同仁有一定的帮助,谢谢支持-one of the very lexical analysis procedures can look familiar to colleagues compiler theory can help, thank you support
使用C/C++语言作为实现语言,实现一个简单PL/0语言的编译器。手工编码实现编译器的组成部分。语法分析程序采用递归下降分析法。-The use of C/C++ language as the implementation language, to achieve a simple PL/0 language compiler. Hand-coding part of the compiler. Parser uses recursive descent analysis.