auto save

func.py

@@ -2,12 +2,15 @@ def er():
     try:
         total = []
         while True:            
-            unit= int(input("请输入："))        
-            if unit== 'q':
-                break
-            else:
-                total.append(unit)
+
     except:
         print('要输入整数')
-    print(total)
+    
+    else:
+                unit= int(input("请输入："))        
+        if unit== 'q':
+            break
+        else:
+            total.append(unit)
+print(total)
 er()
\ No newline at end of file