auto save

diy2.py

 import turtle
 import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
 pen.write("诺依，turtle真好用，我会在画布上写字了。",font=("Times",30,"normal"))
 pen.write("诺依，turtle真好用，我会在画布上写字了。",font=("Times",30,"normal"))
-turtle.done()
+turtle.done()
\ No newline at end of file
+turtlehide()
\ No newline at end of file