一个迷宫，左边有一入口（红色方块），右边有一出口（红色方块），并有一些障碍物（黑色方块）散布在其中。然后在出发点放置一个虚拟人Bob，使用遗传算法编程实现路径寻找方案，使他能找到出口，并避免与所有障碍物相碰撞。-A maze, there is a entrance on the left (red box), there is a right side exit (red box), and there are some obstacles (black box) to spread among them. The starting point and then place a virtual human Bob, the use of genetic programming algorithm to find the program path, so that he can find the exit, and to avoid collision with all the obstacles.