摘要: import turtle import math def draw_polygon(aTurtle, size=50, n=3): for i in range(n): aTurtle.forward(size) aTurtle.left(360.0/n) def draw_n_angle(aTu 阅读全文
posted @ 2018-05-16 21:41 A班黄梓健 阅读(153) 评论(0) 推荐(0) 编辑