auto save

ddd。py

+++ "b/ddd\343\200\202py"

snake.py

@@ -41,7 +41,7 @@ while True:
                 snake_head = up
                 snake_head = up
             if event.key == locals.K_DOWN and setheading != "up":
             if event.key == locals.K_DOWN and setheading != "up":
                 setheading = 'down'
                 setheading = 'down'
-                snake_head = down
+                snake_head = down       
 
 
     if setheading == "right":
     if setheading == "right":
         x += 30
         x += 30