auto save

my_music.py

 import pygame
 from pygame import locals
-import os
 
 pygame.init()  # 初始化
 # 创建窗口
@@ -14,14 +13,9 @@ next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
 # 载入音乐
-music_list = []
-path = "C:\\Users\\Administrator\\Desktop\\level3-lesson4-diy1"
-filelist = os.listdir(path) # 载入音乐
-for i in filelist:
-    if i[-4:] == "ogg" or i[-4:] == ".wav": 
-        music_list.append(i)
-
+filelist = ['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']  # 载入音乐      
 num = -1
+
 volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
 click = 0
@@ -60,8 +54,7 @@ while True:
         num += 1
         if num > len(filelist)-1:
             num = 0
-        print(num)
-        pygame.mixer.music.load(path + "\\" + music_list[num])
+        pygame.mixer.music.load(filelist[num])
         pygame.mixer.music.play()
 
     # 绘制画面