auto save

diy1.py

@@ -9,12 +9,10 @@ pen=turtle.Pen()
 d=1
 for i in range(300):
 
-    pen.
+    pen.forward(d)
     pen.right(91)
-
     d+=1
     
-
 # 隐藏画笔，保存画布
 pen.hideturtle()
 turtle.done()
\ No newline at end of file