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=int(unit)
+             except:
+                print("请输入一个数字")
+            else:
+                 total.append(unit)
+            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

li.py/li.py

+
+

op.py

+import func
+lp=func.new_input()
+ji=func.sum()
\ No newline at end of file