save project

func.py

+def new_imput():
+  total = []
+  while True:
+    money= input("请输入(q退出):")
+    if money== 'q':
+        break
+    else:
+        try:
+          money=imput(money)
+        except:
+          print("请重新输入一个数字")
+        else:
+          total.append(unit)
+        finally:
+          print("-"*30)
+    return total
+resuit = new_imput()
+pay=sum(price)
+print("您一共消费了"+str(pay)+"元,扫码还是现金")

h

+try:
+   age=int(imput("你今年几岁了?"))
+except:
+   print("要输入整数呀")
+else:
+   if age < 18:
+      print("不可以喝酒哦!")
+print("程序结束~~")
\ No newline at end of file