save project

snake.py

@@ -9,6 +9,6 @@ screen=pygame.display.set_mode((660,480))
 
 while True:
     for event in pygame.get():
-        if event.tupe==locals.QUIT:
+        if event.type==locals.QUIT:
             #接收到退出事件后退出程序
             exit()
\ No newline at end of file