save project

func.py

-def new_tel():
+def new_input():
     total = []
     total = []
     while True:
     while True:
         unit= input("请输入：")
         unit= input("请输入：")
@@ -13,3 +13,12 @@ def new_tel():
             else:
             else:
                 total.append(unit)
                 total.append(unit)
     return total
     return total
+
+def sun(money):
+    count=0
+    for i in money:
+        count:count+i
+    return count
+price=new_input()
+pay=sun(price)
+print("您一共消费了"+str(pay)+"元！扫码还是现金呢？")
\ No newline at end of file