This an expression used to generate value for the procedures it can be imported...

一个很好的文本编辑，实现了文本文件的创建、读入、保存。文件内容的修改：字、词、段的插入、删除、修改。文件内容的查找、替换：词，文件内容的Copy、Paste。不使用MFC-a good text editor, the realization of the creation of text files, read, the depositary. The contents of the documents modifications : Words, Phrases and of the insertion, deletion, modification. The content of a document search to replace : word, the contents of the documents Copy, Paste. Do not use MFC

编译原理课程报告-report compiled Principle

中山大学编译原理课程的一个实验，根据OPP(算符优先)做的一个表达式计算器。 内有实验的设计文档。 实验要求支持sin,cos,max,min,power,mod,boolean,?:,等运算。 这个代码可以为学习编译原理的同学参考。-Principles of Sun Yat-sen University to compile an experimental course, according to OPP (operator priority) to do an expression calculator. There are experimental design documents. Experimental requirements to support the sin, cos, max, min, power, mod, boolean,?:, Such as computing. This code can be compiled for study and reference principles classmates.

winxpjihuo2.5

这是一个词法分析的小程序，希望大家多多指教-This is a lexical analysis of small procedures, we hope the exhibitions

pl0语言编译器及从中分离的语法分析程序-pl0 language compiler and separates grammar analysis program

构造LR(1)分析程序，利用它进行语法分析，判断给出的符号串是否为该文法识别的句子，了解LR（K）分析方法是严格的从左向右扫描，和自底向上的语法分析方法。-tectonic LR (1) analysis procedure, and use it for syntax analysis, judgment, given the string of symbols to whether the sentence grammar recognition, understanding LR (K) analysis method is strict scan from left to right, and bottom-up syntax analysis.

单片机测试程式，主要是IO扩展，测试线路，开路短路，LCD显示-Single-chip testing program is mainly IO expansion, testing lines, open-circuit short-circuit, LCD display

输入一个正则表达式，可以使用： 小写字母或数字，表示终结符；*，闭包；+，并集；~，补集；E，空串；O，空集 然后程序将生成 相应的NFA，以及化简之后的DFA，最后再输入一个字符串，程序判断它是否满足该正则表达式-input is a regular expression, you can use : lowercase letters or numbers, said Fu end;* Closure; , And set; To complement the set; E, empty string; O, empty set procedures will then generate the corresponding NFA, and the simplification of the DFA after finally lose into a string, procedures judgment whether it is to meet the regular expression

一个程序，用于判定给定的文法是否为LL（1）文法。 实现了：1．文法的机内表示；2. FIRST集和FOLLOW集的计算； 3. LL（1）预测分析表的构造。-a procedure for the determination of grammar to whether LL (1) grammar. Realized : 1. Grammar said the machines; 2. FIRST FOLLOW sets and set computing; 3. LL (1) Forecast and Analysis table structure.