auto save

.py

+import pygame
+from pygame import locals
+
+pygame.init()
+screen = pygame.display.set_mode((640, 480))
+pygame.mixer.music.load('歌曲2.wav')
+pygame.mixer.music.play()
+while True:
+    for event in pygame.event.get():
+        if event.type==locals.QUIT:
+            exit()