auto save

func.py

 def new_input():
     total = []
     while True:
-        unit= input("请输入：")
-        if unit== 'q':
-            break
+        try:
+            int(unit= input("请输入："))
+        except :
+            if unit== 'q':
+                break
         else:
             total.append(unit)
     print(total)