auto save

snake.py

@@ -12,8 +12,13 @@ background = pygame.image.load('bg.png')
 right = pygame.image.load('right.png')
 food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
+down=pygame.image.load('down.png')
+left=pygame.image.load('left.png')
+up=pygame.image.load('up.png')
 x,y=240,120
-position=
+position=[(180,90),(180,120),(210,120),(x,y)]
+setheading='right'
+snake_head=right
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT: