auto save

snake.py

@@ -13,7 +13,7 @@ right=pygame.image.load("right.png")
 screen=pygame.display.set_mode((660,480))
 screen=pygame.display.set_mode((660,480))
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
-        if event.type==locals.QUIT:
+        if event.type==locals.QUIT:
             #接收到退出事件后退出程序
             #接收到退出事件后退出程序
             exit()
             exit()
     #渲染背景
     #渲染背景