save project

2.py

@@ -12,7 +12,17 @@ def new_input():
             else:
                 total.append(unit)
             print("-"*30)
-        return total
-return = new_input()
-print(return)
+            finally:
+                print("===================")
+def sum(money):
+    count = 0
+    for i in money:
+        count = count + 1
+    return count
+        
+price = new_input()
+pay = sum(price)
+print("您一共消费了" + str(pay)  + "元！扫码还是现金呢")
+
+