auto save

func.py

-def func():
+def suanzhang():
     total = []
     while True:
         unit= input("请输入：")
         if unit== 'q':
             break
         else:
-            total.append(unit)
-    print(total)
\ No newline at end of file
+            try:
+                unit=int(unit)
+            except:
+                print("请输入一个整数")
+            else:
+                total.append(unit)
+            print("-"*30)
+    print(total)
+suanzhang()
\ No newline at end of file