save project

star.py

 import turtle
-pen = turtle.pen()
+pen = turtle.Pen()
 pen.shape("turtle")
 pen.fillcolor("black")
+pen.begin_fill()
 for i in range(5):
     pen.forward(10)
     pen.left(144)
+pen.end_fill()
 pen.hideturtle()
 turtle.done()