用C++编写的编译原理词法分析

有限自动机的运行，利用状态表和有限自动机的运行原理，识别一个输入串是否为一个有效的无符号定点实数。-of the operation, the use of tables and limited state of the automatic machine operation principle, to identify whether an input string as a symbol of effective non-sentinel real.

这是我们老师留的作业，还算不错我给完成了，希望给想做的朋友一点启发

lalr1编译器，网上找的，可以使用！是学习编译原理这门课程的好例子，大家下下来可以自己试一试-lalr1 compiler, for the Internet, you can use! Principle study compiled this course a good example, where you can down their test!

语法分析器 java版 编译课程综合训练-Java version of the compiler parser comprehensive training courses

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

NASM是一个开源跨平台的汇编器。里面的源码有linux下和dos下的。包含一个NASM汇编教程，源码非常清晰，含少量汇编代码。-NASM is an open source cross-platform assembler. Inside the source code under linux and dos are under. NASM contains a compilation of tutorials, source code is very clear, with a small amount of assembly code.

编译原理词法分析程序设计,是我们当时的要求做的课设题.-compiler theory lexical analysis program design, we then asked them to set up courses that.

一个迷你的c编译器，实现了最基本的编译链接功能，可供学习参考-a mini c compiler

编译原理的词法，语法，分析等，还有劳顿的tiny machine （tm.c）的代码实现，前面还有相应的汇编程序 -compiler principles of morphology, syntax and analysis, there is a tiny machine Lawton (tm.c) the implementation of the code, still ahead of the corresponding assembler

一个读单词过程，从输入的源程序中，识别出各个具有独立意义的单词，即基本保留字、标识符、常数、运算符、分隔符五大类。并依次输出各个单词的内部编码及单词符号自身值。（-read a word process, from the import of the source to identify all the independent significance of the word, that is to retain the basic character identifier, constant, Operators, separated top-five. Output and followed all the internal code words and symbols own words value. (