本文档讲解经典难题八数码问题，通过给出广搜、A*算法的实例。容易理解，适合学习算法的初学者。-This document explaining the the the classic conundrum eight digital problem by giving wide search, A* algorithm instance. Easy to understand for beginners learning algorithm.

用VC++环境实现了八数码问题的求解，用的是启发式搜索的A*算法-Environmental realized with VC++ eight digital problem solving, using a heuristic search algorithm A*