铁路站场图绘制工具，矢量图像编辑，功能比较简单，不过结构不错，如果想做类似的矢量编辑工具不妨参考一下。-Railway Station mapping tool, vector image editing, function relatively simple, but good structure, If you need a similar vector editing tools refer to.

vc开发的一款绘图程序，应用于铁路战场图的模拟，实现了绘图的基本功能，适合初学者参考（未连数据库）

一个简单的使用MFC描点画法，画出直线，虚线，Bezier曲线和铁路轨的程序，并具有保存文件功能。,A simple depiction of the use of MFC stipple method, draw a straight line, dotted line, Bezier curve and the railway track procedures, and have the function to save the file.

假设停在铁路调度站入口处的车厢序列的编号次序为1，2，3，…，n。设计一个程序，求出所有可能输出的长度为n的车厢序列。-Suppose stopped at the railway station at the entrance of the train scheduling sequence numbers in order of 1,2,3, ..., n. Design a program, find all possible output sequence of length n of