save project

作业.py

+import turtle
+import turtle
+
+pen=turtle.pen()
+pen.fillcoler("red")
+pen.begin_fill()
+for i in range(5):
+    pen.forward(500)
+    pen.right(144)
+pen.end_fill()
+pen.hideturtel()
+turtle.done()
+    
\ No newline at end of file