auto save

diy1.py

@@ -8,13 +8,13 @@ pen.goto(1,-200)
 pen.write("     我家乡的河\n我家乡的河很清，\n清的能看见河底。\n我家乡的河很静，\n静的一丝波纹都没有。",font=("Times",25,"normal"))
 pen.hideturtle()
 pen1=turtle.Pen()
-pen1.pensize(0.1)
+pen1.pensize(999999)
 pen1.color("red")
-pen1.left(45)
-pen1.forward(40)
-pen1.circle(50,180)
+pen1.left(99)
+pen1.forward(9999)
+pen1.circle(50,9999)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(99)
+pen1.circle(50,999)
+pen1.forward(99999)
 pen.hideturtle()
 turtle.done()