auto save

diy1.py

@@ -7,6 +7,7 @@ pen = turtle.Pen()
 # 请创造师在下面接着创作
 colors=["red","orange","blue","green"]
 for i in range(1,300):
+    pen.pencolor(colors)
     #移动distance的距离
     pen.forward(i)
     #旋转91度