save project

snake.py

@@ -7,10 +7,10 @@ pygame.init()
 # 创建一个窗口
 screen=pygame.display.set_mode((660,480))
 
-background=pygame.image.load('bg,png')
-apple=pygame.image.load('apple,png')
-right=pygame.image.load('right,png')
-body=pygame.image.load('body,png')
+background=pygame.image.load('bg.png')
+apple=pygame.image.load('apple.png')
+right=pygame.image.load('right.png')
+body=pygame.image.load('body.png')
 
 while True:
     for event in pygame.event.get():