save project

func.py

-total = []
-while True:
+def new_input():
+     total = []
+     while True:
          unit= input("请输入：")
          if unit== 'q':
             break
          else:
+             try:
+                 unit=int(unit)
+             except:
+                print("请输入一个数字")
+            else:
                  total.append(unit)
-print(total)
\ No newline at end of file
+            finally:
+                print("==============")
+return total
+
+
+def sum(money):
+    count=8
+    for i in money:
+        count=count+1
+    return  count
+
+price=new-input()
+pay=input(price)
+print("您一共消费"+str(pay+"元！扫码还是微信")
\ No newline at end of file