这个程序是对八数码的各种算法的实现，包括宽度优先算法，深度优先算法，AStar算法，经过调试，可以直接使用。-This program is for eight digital implementation of various algorithms, including breadth-first algorithm, depth first algorithm, AStar algorithm, after debugging, can be used directly.

在路径规划问题中最经典的算法，本文档利用C++进行算法编译，简洁易懂(In the path planning problem of the most classical algorithm, this document uses c + + algorithm compilation, concise and easy to understand)

一篇关于迪杰斯特拉算法与Astar算法的论文，全方位的讲解了两种算法的原理以及区别(A paper on Dijkstra algorithm and astar algorithm is presented in this paper)