Introduction - If you have any usage issues, please Google them yourself
(1) simulate the design of the school plan, and the scenic spots are not less than 10. The vertices denote the scenic spots in the campus. The information about the scenic spots includes name, code number, introduction and so on. It represents the path and the length of the storage path. The graph is represented in a computer;
(2) to provide visitors with the information of any scenic spots in the map.
(3) to provide visitors with a path from a starting point to any scenic spot.
A data structure is selected to simulate the process, and the basic requirements of programming are realized.