auto save

diy1.py

@@ -6,10 +6,9 @@ import turtle
 
 pen = turtle.Pen()
 # 请创造师在下面接着创作
-sb = 1
-for i in range(500):
-    pen.forward(sb)
-    sb+=1
+for i in range(1,300):
+    pen.forward(i)
+    i+=1
     pen.right(91)
 # 隐藏画笔，保存画布
 pen.hideturtle()