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 
 import turtle 
-
 pen=turtle.Pen()
 pen=turtle.Pen()
 screen=turtle.Screen()
 screen=turtle.Screen()
-pen.speed()
+pen.speed('fast')
 pen.hideturtle()
 pen.hideturtle()
 screen.bgcolor('black')
 screen.bgcolor('black')
-
 i=0
 i=0
 while i<135:
 while i<135:
     pen.pencolor('pink')
     pen.pencolor('pink')
@@ -16,6 +13,4 @@ while i<135:
     pen.pendown()
     pen.pendown()
     pen.circle(100)
     pen.circle(100)
     pen.left(2)
     pen.left(2)
-    i+=1
-
+    i+=1
\ No newline at end of file
-turtle.done()
\ No newline at end of file