Dijkstra s algorithm 的實作，可輸出最短路徑。-The implementation of Dijkstra s algorithm, ouput shortest path.

VC6.0写的以迪杰斯特拉算法为原理的地图程序。以MFC为基础实现了图形化的显示。-VC6.0 write to Dijkstra algorithm principle mapping application. In MFC-based realization of a graphical display.