save project

star.py

@@ -2,9 +2,11 @@
 请使用turtle模块画出五角星
 """
 import turtle
-pen=turtle.pen
-for i in range (5)
+pen=turtle.Pen()
+for i in range (5):
     pen.forward(100)
     pen.left(144)
+pen.hideturtle()
+turtle.done()