auto save

snake.py

@@ -4,7 +4,7 @@ from pygame import locals
 pygame.init()
 
 # 创建一个窗口
-screen=pygame.display.set_mode((660,480))
+screen=pygame.display.set_mode((10000,2000))
 while True:
     for event in pygame.event.get():
         if event.type==locals.QUIT: