auto save

func.py

+def new_menu():
+    unit=input('请输入：')
+    if unit != 'q':
+        total.append(unit)
+    else:
+        
 total = []
 total = []
 while True:
 while True:
-    unit= input("请输入：")
-    if unit== 'q':
-        break
-    else:
-        total.append(unit)
+    new_menu()
 print(total)
 print(total)
\ No newline at end of file