auto save

snake.py

@@ -10,5 +10,6 @@ while True:
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             print(event)
             print(event)
             exit()
             exit()
-pygame.display.update(,(0,0))
+
+pygame.display.update(back,(0,0))
 screen.display.date
 screen.display.date
\ No newline at end of file