save project

diy.py

@@ -10,5 +10,8 @@ today_menu={'前菜':{'熏鲢鱼':20,'生蚝':20,'面包':10},
             '甜品':{'可丽露':20,'优格吐司':15,'蓝莓松饼':20}
             '甜品':{'可丽露':20,'优格吐司':15,'蓝莓松饼':20}
             }
             }
 
 
-for k,v in today_menu.items():  
-    
+for k,v in today_menu.items(): 
+   # print(k,':')
\ No newline at end of file
+    print()
+for n in v.keys():
+    print(n)
\ No newline at end of file