auto save

diy1.py

@@ -6,9 +6,8 @@ pen.write("若依，\nturtle真好用，\n我会在画布上写字了!",font=("T
 pen.hideturtle()
 # turtle.done()
 pen1=turtle.Pen()
-len=60
 pen1.left(45)
-pen1.forward(2)
+pen1.forward(100)
 pen1.circle(50,180)
 pen1.right(90)
 pen1.circle(50,180)