auto save

1.py

@@ -7,4 +7,6 @@ pen.forward(100)
 pen.left(90)
 pen.forward(100)
 pen.left(90)
-pen.circle(50,180)
\ No newline at end of file
+pen.circle(50,180)
+pen.hideturtle()
+turtle.done()
\ No newline at end of file

2.py

 import turtle
-pen=turtle.Pen()
+pen=turtle.pen()
 pen.pencolor("blue")
 pen.pensize(5)
 pen.circle(50)
@@ -22,4 +22,6 @@ pen.penup()
 pen.goto(165,-70)
 pen.pendown()
 pen.pencolor("green")
-pen.circle(50)
\ No newline at end of file
+pen.circle(50)
+pen.hideturtle()
+turtle.done()
\ No newline at end of file