KOROSTERMADDEN08---Copy-(4)

使用C++实现ITRF2008到其他ITRF框架坐标转换，以便于在编程中使用(ITRF2008 ITRF frame coordinate conversion into other)

大学操作系统实验：模拟LINUX操作系统的文件系统机制，实现了对FAT16格式的U盘中，文件、目录的增删改查功能，以此来达到文件管理的作用。(University of the operating system experiment: Analog LINUX operating system, file system mechanism of the U after FAT16 format, file, directory search function to the additions and deletions, in order to achieve the role of document management.)

说明：  基于遗传算法的矩形排样，利用遗传算法解决矩形排样问题，具有可视化的界面，输入数据为含有矩形的长和宽的文本文件，输出的结果以可视化的形式显示出来(Rectangular layout based on genetic algorithm)

实现了c/s模式的消息通讯，通过多线程、监听等技术，完成了初步的一个类似QQ的通讯工具(Realization of c/s mode of message communication, through a multi-threaded, listening technology, completed a preliminary communication tools like QQ)

一种获取4位随机数的方法并将获取的随机数显示(A method for obtaining a random number of 4 bits and displaying the random number obtained)

反转string中的字符串。如果成功，则返回改变后的字符串，否则返回一个错误(reversal string of string. If successful, it returns the string change or return an error)

说明：  《Visual c++ 项目开发案例 全程实录》（第二版）第11章 图像处理系统 配套源代码(&quot Visual c++ project development case full Record&quot (second edition) Chapter 11 of the image processing system supporting source code)

用VC++做的考勤系统，ACCESS数据库操作(VC++ to do with the attendance system, ACCESS database operations)

RTCSample is a fully functional RTC application the uses the RTC Client API to expose Presence, Instant Messaging, and PC-to-PC audio/video call features.

Apihook api function interception(Apihook API function interception)