weixuan - 牛13的for循环

# 画一个绿色的五角星  green
import turtle
turtle.color('red')
turtle.speed(0)
turtle.pensize(10)
# 变量：装数据的盒子
chang=120.4
jiaodu=60
banjing = 20
for nb in range(1000):
    turtle.up()
    turtle.goto(100,100)
    turtle.down()
    turtle.forward(chang)
    turtle.circle(banjing,jiaodu)
turtle.done()