save project

diy1.py

@@ -11,7 +11,7 @@ distance=50
 for i in range(1,300):
 for i in range(1,300):
     pen.forward(distance)
     pen.forward(distance)
     distance+=1
     distance+=1
-    pen.pencolor(color[i%4])
+    pen.pencolor(colors[i%4])
     pen.right(91)
     pen.right(91)
 # 隐藏画笔，保存画布
 # 隐藏画笔，保存画布
 pen.hideturtle()
 pen.hideturtle()