save project

1.py

-def new_input():
-    total = []
-    while True:
-        unit= input("请输入：")
+#def new_input():
+total = []
+while True:
+    try:
+        unit= input("请输入数字：(输入q退出)")
+        int(usit)
+    except: 
         if unit== 'q':
         if unit== 'q':
             break
             break
+        print("不是整数，给我输入整数！")
     else:
     else:
         total.append(unit)
         total.append(unit)
-    print(total)
+        break
+print(total)