save project

diy1.py

 # 悟空想海龟作图画出弹簧隧道，但是出现了bug，运行不了，请你帮助他，修改bug~
 import turtle 
 
+fast=1000000000000000
 pen=turtle.Pen()
 screen=turtle.Screen()
-pen.speed('fast')
+pen.speed(fast)
 pen.hideturtle()
 screen.bgcolor('black')
 
 i=0
-while i<135:
+while i<7777777777777777777777:
     pen.pencolor('pink')
     pen.penup()
     pen.goto(0,0)