auto save

func.py

-def totalnum():
+def jikun():
     total = []
     total = []
-    num =0
     while True:
     while True:
         unit= input("请输入：")
         unit= input("请输入：")
         if unit== 'q':
         if unit== 'q':
             break
             break
         else:
         else:
-            total.append(int(unit))
+            total.append(unit)
+    return total
     print(total)
     print(total)
-    for i in total:
-        num = i+ num
+jikun()  
\ No newline at end of file
-    print("本次消费:"+str(num)+"元")     
-totalnum()   
\ No newline at end of file