小白白老师查看:0 回复:0 评论:0 创建时间:2023-12-11T21:17:01用户:小白白老师查看:0 回复:0 评论:0 创建时间:2023-12-11T21:17:01
from turtle import *
def drawCircle(x,y,d):
penup()
goto(x,y)
pendown()
dot(d,'red')
speed(0)
hideturtle()
for y in range(200,-201,-2):
tracer(False)
clear()
drawCircle(0,y,50)
tracer(True)
done()