save project

func.py

@@ -15,6 +15,13 @@ def new_input():
                 print('.'*30)
                 print('.'*30)
     return total
     return total
 
 
+def sum(money):
+    count = 0
+    for i in money:
+        count = count + i
+    return count
 
 
-result = new_input()
-print(result)
+
+price = new_input()
\ No newline at end of file
+pay = sum(price)
+print('您一共消费了'+str(pay)+'元！扫码还是现金呢？')
\ No newline at end of file