auto save

diy1.py

@@ -3,10 +3,11 @@ import turtle
 # pen.write("你好",font=("Times",18,"normal"))
 # turtle.done()
 pen1=turtle.Pen()
+screen.
 pen1.color("red")
 pen1.fillcolor("red")
 pen1.begin_fill()
-pen1.pensize(3)
+pen1.pensize(200)
 pen1.left(45)
 pen1.forward(200)
 pen1.circle(100,180)