导游咨询系统，对输入的景观图的数据，进行运算，得到最近路径-Guide to enter the system, consultation, the data of landscape graph, recent calculations

C实现校园导游系统。包括景点描述，增加、修改、删除等功能，计算最短路径、最佳路径等-C campus tour guide system. Of Attraction Descr iption, increase, modify, delete, etc., to calculate the shortest path, the best path