save project

snake.py

 import pygame
-
+from pygame import locals
 # 初始化pygame，为使用硬件做准备
 pygame.init()
 
@@ -7,6 +7,7 @@ pygame.init()
 screen = pygame.display.set_mode((660, 480))
 while True:
     for event in pygame.event.get():
+        print(event)
         if event.type == locals.QUIT:
             # 接收到退出事件后退出程序
             exit()