auto save

star.py

@@ -2,11 +2,17 @@
 请使用turtle模块画出五角星
 """
 import turtle
-open=turtle.pen()
-open.shape("turtle")
-For i in range(5)
-   open.forward(200)
-   open.right(144)
-open.hideturtle()
-pen.done()
+pen=turtle.Pen()
+
+pen.forward(300)
+pen.right(144)
+pen.forward(300)
+pen.right(144)
+pen.forward(300)
+pen.right(144)
+pen.forward(300)
+pen.right(144)
+pen.forward(300)
+pen.right(144)
+turtle.done()
    
\ No newline at end of file