程序实现了小车的迷宫中寻路的功能。程序控制小车判断走出迷宫的最短路径，找到路径后小车回到起始点，并以最快速度冲刺走出迷宫。-Program for the car' s maze pathfinding function. Process control car to determine the shortest path through the maze to find the path back to the starting point after the car, and spri