exercise

多曲线分析数据，基于C#的多曲线数据分析实例源代码，运行EXE需要用到数据库文件，已放在Database文件夹中，源码测试截图并没有看到多曲线效果，是因为数据库没有附加，有闲暇的亲们可以自己附加上数据库测试一下。(Multi curve analysis data, multi curve data analysis based on the C# source code examples, running EXE need to use the database file, has been placed in the Database folder, source test shots and did not see much curve effect, because the database is not added, have leisure dear who can add database test.)

Duck公司在仓库安装了红外报警装置，如图所示，所有红外线互不相交。n个发射器和n个接收器将平面分成n+1个区域，从左到右分别记作0、1、…、n。现在技术人员正在进行调试，对于每个点，需要快速知道它处于哪个区域。若正好处于红外线上，则视为处于右边的区域。 输入 第一行两个整数n、m，表示有n条直线、m个点 接下来n行，每行两个整数a、b，表示一组报警装置的发射器安装在(a, 0)，接收器安装在(0, b)。每行a、b都比前一行的大 接下来m行，每行两个整数x、y，表示求点(x, y)所在的区域 输出 输出m行，每行一个数，对应每个点所在区域的编号(Duck installed infrared alarm in the warehouse, as shown in the figure, all infrared rays do not intersect. The n transmitters and n receivers divide the plane into n + 1 regions, denoted 0, 1, ..., n from left to right, respectively. Now technicians are debugging, for each point, you need to quickly know where it is located. If it is on the infrared, it is considered as the area to the right.)

Qt的windows商业版本提供了ActiveQt这个framework，使用这个组件我们可以在Qt中使用ActiveX控件。 这个代码提供了基本的Excel操作范例：打开 关闭 读写 另外，还实现了如何在Excel中插入散点图图表并添加趋势线，获取趋势线方程。 可以供进一步开发参考之用。 QAxContainer不包含在QtCore里面，所以要使用这里的代码的话还必须要在.pro文件中添加CONFIG+=qaxcontainer。 配套说明详见这里： http://blog.csdn.net/fcqwin/article/details/17885557(Qt provides a commercial version of windows ActiveQt this framework, we can use this component to use ActiveX controls in Qt. This code provides the basic Excel operations Example: opening and closing reader Also, realize how to insert a Scatter chart in Excel and add trend lines to get the trend line equation. Can be used for further development of reference. QAxContainer not included in QtCore inside, so you want to use this code, then you must also want to add CONFIG+ = qaxcontainer in. Pro file. See complete instructions here: http://blog.csdn.net/fcqwin/article/details/17885557)

说明：  64位编译完全的GDAL，含C#库、Python等(64-bit compiled complete GDAL, including C# library, Python, etc.)

比较流行的数字电子钟，完全基于软件实现的效果，不依赖任何位图资源，可以设置背景和前景色，通过本程序你还将学到更多有用的知识点。本程序在Vc++6.0下编译通过(The more popular digital electronic clock, fully software-based effects, does not depend on any bitmap resource, can set the background and foreground colors, through this program you will learn more useful knowledge. The compiler program in Vc++6.0)

segy地震数据显示，及剖面能量提取！其中包括的二进制数据读取，双缓冲图像显示！舍不得啊。我的宝贝！(segy seismic data, and extract the energy profile! These include binary data read, double-buffer image display! Reluctant ah. My Darling!)

算24的C语言控制台程序，VC6编译完成后运行可执行文件，可以选择开始游戏，查看游戏规则或者退出游戏3个选项(Calculate 24 games)

可以说是个简易版的按键精灵。主要功能有：自动输入，截屏，控制鼠标移动点击。

说明：  题目:求网络的最小费用最大流-C语言 已经经过调试,没有问题!(topics : finding the minimum cost maximum flow-through C language has been tested and no problems!)

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