auto save

diy1.py

@@ -8,10 +8,10 @@ pen = turtle.Pen()
 sc=turtle.Screen()
 sc.bgcolor("black")
 # 请创造师在下面接着创作
-color=["red","orange","yellow","green"]
+
 for i in range(1,300):
     pen.forward(i)
-    pen.pencolor(color[i%4])
+
     pen.right(91)
 # 隐藏画笔，保存画布
 pen.hideturtle()