Mouse走迷宫是循环求解的基本类型，我们在二维数组中用2来表示迷宫的墙壁，使用1来表示老鼠的行走路径，并用程序求出从入口到出口的距离。 -Mouse Maze is a cycle to solve the basic types, we used two-dimensional array 2 to show that the walls of the maze, use 1 to indicate the mice to walk the path, and procedures d