save project

222.py/000.py/111.py

+try:
+    age = int(input('你今年几岁了？'))
+except:
+    print('要输入整数啊')
+else:
+    if age < 18:
+        print('不可以喝酒噢')
+print('程序结束~~')

222.py/333.py

+def hello(name):
+    content="你好！"+name
+    return content
+result=hello("   ")
+print(result)
\ No newline at end of file

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("请重新输入一个数字")
+            else:
+                total.append(unit)
+            print("-"*30)
+    return total
+
+def sum(money):
+    count = 0
+    for i in money:
+        count = count+i
+    return count
+
+
+price = new_input()
+pay = sum(price)
+print("您一共消费了"+str(pay)+"元，扫码还是现金？")
\ No newline at end of file