save project

123.py/1.py

+a=int(input("开始时间"))
+b=int(input("结束时间"))
+e=int(b-a)
+c=int(e/60)
+e=int(e-c*60)
+d=int(c/60)
+c=int(c-d*60)
+print(d,c,e)
+
+

123.py/1`.py/2.py

+import turtle
+pen=turtle.Pen()
+   
\ No newline at end of file

my_music.py

@@ -15,6 +15,8 @@ pygame.mixer.music.load("歌曲3.wav")
 #pygame.mixer.music.play()
 volume=0.2
 pygame.mixer.music.set_volume(volume)
+x=1
+button=stop_img
 while True:
     for event in pygame.event.get():
         if event.type==locals.QUIT:
@@ -30,13 +32,21 @@ while True:
                 if volume<0:
                     volume=0
                 pygame.mixer.music.set_volume(volume)
+        if event.type==locals.MOUSEBUTTONDOWN:
+            x+=1
+            if x%2==0:
+                pygame.mixer.music.unpause()
+                button=play_img
+            else :
+                pygame.mixer.music.pause()
+                button=stop_img              
     if pygame.mixer.music.get_busy()==False:
         pygame.mixer.music.play()
 
 
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
-    screen.blit(stop_img, (270, 330))   # 暂停按钮
+    screen.blit(button, (270, 330))   # 暂停按钮
     screen.blit(logo_img, (170, 60))    # 中间logo图
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲