save project

func.py

@@ -12,5 +12,12 @@ def new_input():
             else:
                 total.append(unit)
     return total
+def sum(money):
+    count = 0
+    for i in money
+        count = count + i
+    return count
+
 result = new_input()
 print(result)
+print("您一共消费了"+ str(pay)+"元！扫码还是现金？")
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