auto save

diy.py

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

func.py

-total = []
-while True:
-    unit= input("请输入：")
-    if unit== 'q':
-        break
-    else:
-        total.append(unit)
-print(total)
\ No newline at end of file
+def func():
+    total = []
+    while True:
+        try:
+            unit= input("请输入：")
+            if unit== 'q':
+                break
+            else:
+                total.append(int(unit))
+        except:
+            print("只能输入整数或'q'")
+    print(total)
+
+func()
+