save project

snake.py

@@ -4,8 +4,11 @@ from pygame import locals
 pygame.init()
 pygame.init()
 # 创建一个窗口
+backround=pygame.image.load('bg.png')
+right=pygame.image.load('right.png')
+food=pygame.image.load('food.png')
 screen=pygame.display.set_mode((660,480))
 while True:
     for event in pygame.event.get():
         if event.type==locals.QUIT:
-            exit()
\ No newline at end of file
+            exit()