科赫雪花小包裹 科赫曲线绘制:import turtledef koch(size,n): if n==0: turtle.fd(size) else: for angle in [0,60,-120,60]: turtle.left(angle) koch(size/3,n-1)def main(): ... Other 2024-09-16 35 点赞 0 评论 53 浏览