auto save

snake.py

 import pygame
-from locals import
+from pygame import locals 
 # 初始化pygame，为使用pygame做准备
 pygame.init()
 
 # 创建一个窗口
-pygame.display.set_mode(600,480)
+a=pygame.display.set_mode((600,480))
 while True:
-    pygame.event.get()
-    if pygame.event == locals.QUIT:
+    for event in pygame.event.get():
+        print(event)
+    if event.type == locals.QUIT:
         exit()