auto save

func.py

-total = []
+
 def a1():
+    total = []
     while True:
         unit= input("请输入：")
         if unit== 'q':
             break
         else:
-            total.append(unit)
+            try:
+                unit=int(unit)
+            except:
+                print("int")
+            else:
+                total.append(unit)
+    return total
 a1()
+total=a1()
 print(total)
\ No newline at end of file