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假设一个算术表达式中可以包含三种括号：圆括号“（”和“）”，方括号 “[”和“]”以及花括号“{”和“}”，且这三种括号可按任意的次序嵌套使 用。该算法用于判断给定表达式中所含括号是否配对出现。(Suppose an arithmetic expression can contain three types of brackets: parentheses " (" and " )" , in square brackets " [" and " ]" and braces " {" and " }" , and can use any of these three brackets order nested. The algorithm used to determine a given expression contained in parentheses are paired appear.)

window 消息机制，相比大家都耳熟能详了，但是具体的有哪些，肯定一时想不出来很多，这里有很详细的消息函数及其使用方法(window message mechanism, compared to the all too familiar, but the concrete which certainly could not think to many, there is a very detailed message function and its use)

虚拟流体法是目前两相流计算研究的核心算法。文献包括其重要的三方面思想的标志文献。ghost fluid method is the core of current algorithms in two-phase flow calculation research. The literature includes the three important ways of thought symbol of literature.(ghost fluid method)

使用API函数编的一个窗口示例程序，目的在于说明如何编写简单的应用程序(Compiled using the API function, a window sample program, the purpose is to describe how to write a simple application)

OBS的源码，学习屏幕广播、视频直播的可以参考下，里面包含了截屏技术、264编码、音频编解码、RTP传输协议等技术(OBS source code, learning screen broadcasting, video live broadcasting can be referred to, which includes screen capture technology, 264 coding, audio coding and decoding, RTP transmission protocol and other technologies.)

这个程序可以说是对滚动条功能实现比较全面的编成,里面包括了对滚动条的初始化,左右箭头的操作及空白地方的操作()

wince摩托罗拉PDA扫描程序源码，可以扫描一维和二维(Motorola PDA scan device code (can scan one and two dimensions))

说明：  单机版美发会员管理，文件中包含可执行文件以及数据库(Single hair club member management)

用C语言做一个串口通信的程序，使用串口1与串口2通讯，可以相互传输英文字符，波特率可以修改(Using C language to make a serial communication program, using serial port 1 to communicate with serial port 2, English characters can be transmitted to each other, and baud rate can be modified.)

说明：  学分计算以及录入程序。输入excel的成绩和分数可以输出excel学分(Credit calculation and entry procedures. Enter scores and scores can excel excel export credits)