save project

func.py

-
+def furc()
+total = []
 while True:
 while True:
-    total = []
     unit= input("请输入：")
     unit= input("请输入：")
     if unit== 'q':
     if unit== 'q':
         break
         break

jgnfn.py

+try:
+    age = int(input('你今年几岁'))
+except:
+    print('要输入整数')
+else:
+    if age < 18:
+        print('不可以喝酒') 
+print('程序结束')
\ No newline at end of file