使用深度、广度、A星算法解决了九宫重拍问题，使用C语言实现，简单易懂。-Use depth and breadth, A star algorithm can solve the problem, use nine-palaces remake C language realization, simple and understandable.

A星算法的经典模型，实现了寻找最短路径，并且用按钮实现了这些使用的方法-A classic model of satellite algorithm to realize the search for the shortest path, and used the button the methods used to achieve these

通过A星算法寻找最优路径到达目标,可自由设置障碍,能运行成功-optimal path planning