用Ｃ写的ＧＰＳ测试软件，对于开发者回有很大的帮助

售楼管理系统 比较好的售楼管理系统源码毕业的同学-Sales management system for better sales management system for school-leavers source

< Tc实用程序>>，文中从dos系统讲起，直到讲到window3.0，c在这各种平台下的程序实例，没事的时候翻一翻，没有坏处-lt; Lt; Tc utility gt; Gt; The article, dos system from the 1960s until spoke window3.0, c in various platforms under the procedures example, with nothing to the double, do no harm

1.为迴圈跑過任三點的組合的用三個2.为迴圈跑這三點以外的其他點的再用一個3.如果第四點與選定三點之任兩點所圍三角形面積合、 等於選定三點的面積、 代表第四點在三角形內ex： △abc = △abd + △acd + △bcd，d在△內4.如果符合條件、 把面積存起來、 用於之後比較面積大小5.面積大的取代面積小的6.印出面積最大三角形

笔者首先提出了煤岩变形破裂过程电磁辐射与应力耦合的概念,然后在实验研究、理论分析和数值模拟的基础上从力电耦合的角度研究了煤岩冲击矿压预测的电磁辐射法(ＥＭＥ)。研究结果表明:ＦＬＡＣ3Ｄ方法能对矿山巷道掘进过程煤岩内部应力场进行有效的数值模拟 电磁辐射信号主要来源于应力集中区,在场点监测到的电磁辐射信号主要是应力集中区煤岩变形破裂过程产生的 ＥＭＥ信号呈现出与煤岩内部应力变化相同的规律 利用力电耦合方法研究煤岩冲击矿压电磁辐射预测法是可行的。笔者最后还对未来煤岩冲击矿压电磁辐射预测法的研究进行了展望。-first author of coal and rock deformation and fracture process of electromagnetic radiation coupled with the concept of stress, then the experimental research, theoretical analysis and numerical simulations on the basis of Congli coupling angle of coal and rock rockburst forecast of electromagnetic radiation (EME). The results showed : FLAC3D method to mine tunneling process of coal and rock internal stress effective numerical simulation of electromagnetic radiation signal comes mainly from the stress concentration areas, the monitoring point to the presence of electromagnetic radiation signal is mainly concentrated stress coal rock deformation and fracture process of EME signal showing the internal rock and coal Stress changes in the s

一个简单的kalman filter 滤波程序，应用于初学用matlab编写 kalman filter 滤波程序的人-A simple filtering process kalman filter applied to the preparation of novice matlab using kalman filter filtering procedures

IBM的坦克大战源码，每年都有比赛的，自己编写坦克类参加比赛-IBM

步进电机驱动程序，以及调速程序，带注释的，简单易懂-bujingdianji

MALLOC调试工具(附源码-Malloc debugging tools (with source code

利用类及派生类在屏幕上输出英语问好提示，其输出结果如下图所示。 -category and the use of derived classes in English output on the screen greets suggest that the output results as shown in the diagram below.