save project

func.py

+def new_input()：
+    total = []
+    while True:
+        unit= input("请输入（q退出）：")
+        if unit== 'q':
+        break
+        else:
+            try:
+                unit=unt(unit)
+            except:
+                print("请输入一个数字")
+            else；
+            total.append(unit)
+            finally:
+                print("==========================")
+     return total
+def sum(money):
+    count=0
+    for i in money:
+        count=count+i
+    return count
+    price=new_input()：
+    pay=sum(price)
+    print("您一共消费了"+str(pay)+"元！扫码现金支付宝，车钥匙房本")
\ No newline at end of file