auto save

func.py

@@ -11,13 +11,12 @@ def cd_input():
                 print("请重新输入一个数字")
             else:
                 total.append(unit)              
-            finally:                
     return total
 def sum(money):
     count = 0
     for i in money:
         count = count+1
         return count
-price=new_input()
+price=cd_input()
 pay=sum(price)
 print("您一共消费了"+str(pay)+"元!扫码还是现金呢？")
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