auto save

34567.py

 import turtle
+screen=turtle.Screen()
 pen=turtle.Pen()
-
+screen.bgcolor("green")
 pen.penup()
 pen.goto(100,-100)
-pen.write("你好呀\np",font=("Times",30,"normal"))
+pen.write("你好呀\n",font=("Times",30,"normal"))
 
 pen.penup()
 pen.goto(0,0)