auto save

diy1.py

@@ -5,10 +5,12 @@
 import turtle
 
 pen = turtle.Pen()
+screen=turtle.Screen()
+colors=["red","orange","yellow","green"]
 # 请创造师在下面接着创作
 distance=1
-for i in range(1,300):
-    pen.forward(distance)
+for i in range(1,300,1):
+    pen.forward(i)
     distance+=1
     pen.right(91)
 # 隐藏画笔，保存画布