auto save

diy1.py

@@ -2,7 +2,7 @@
 import turtle
 screen=turtle.Screen()
 screen.bgcolor("light blue")
-len=screen.textinput("100","100")
-len=int(len)
 pen=turtle.Pen()
-pen.write("你好\nSB.",font=("Times",30,"normal"))
+pen.write("你好\n.",font=("Times",30,"normal"))
+pen.hideturtle()
+turtle.done()
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