Code: Alles auswählen
# -*- coding: utf-8 -*-
import turtle
import random
b = 0
turtle.speed('fastest')
turtle.color('blue')
laenge = 240
winkel = 90
for i in range(0,180,3):
b = 3
laenge = laenge - 8
turtle.left(b)
if laenge < 0:
turtle.color('red')
for n in range(4):
turtle.backward(laenge)
turtle.left(winkel)
turtle.done()