可以直接运行的C语言开发的,编译原理的词法分析器!多的不说!能用是关键!为本人课程设计时做!-direct operation of the C-language development, Compiler Principle lexical analyzer! not many! can be used is the key! I courses for the design!

刚开始设计时对PL/0了解并不多,随着设计的开展,对PL/0也有了一定的认识,了解了其主要思想.在自己动手的同时也学到了许多课本上学不到的东西.几天下来,我完成了对一些符号,-=,+=运算和FOR语句的扩充,并完成了--,++运算功能的扩充.-The beginning of the design of PL/0 does not know more than that with the launching of the design of PL/0 is also a certain awar