auto save

snake.py

-import pygame
+import pygame                                   #导入pygame库
+from pygame import locals
 
 
-pygame.init()
+pygame.init()                                   #pygame初始化
 
 
-screen = pygame.display.set_mode((660,480))
+screen = pygame.display.set_mode((660,480))     #创建游戏窗口
\ No newline at end of file
+
+while True:
+    for event in pygame.event.get():
+        print(event)
+        if event.type == locals.QUIT:
+            exit()
\ No newline at end of file