save project

func.py

-total = []
-while True:
-    unit= input("请输入：")
-    if unit== 'q':
-        break
-    else:
-        total.append(unit)
-print(total)
+try:
+    age=int(input('多少岁'))
+except:
+    print('错误')
+else:
+    if age<18:
+        print('不可以')
+print('结束')
\ No newline at end of file