save project

func.py

-total = []
-while True:
-    unit= input("func：")
-    if unit== 'q':
+def new_imput():
+    total = []
+    while True:
+        try:
+            unit=int(input("func："))
+        except:
+            if unit=='q':
                 break
             else:
+                print("输入有误")
+        else:
             total.append(unit)
-print(total)
\ No newline at end of file
+            input()
+    print(total)
+
+new_imput()

o.py

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