auto save

.vscode/settings.json

+{
+    "python.testing.pytestArgs": [
+        "."
+    ],
+    "python.testing.unittestEnabled": false,
+    "python.testing.nosetestsEnabled": false,
+    "python.testing.pytestEnabled": true
+}
\ No newline at end of file

func.py

@@ -4,11 +4,15 @@ def x ():
         unit= input("请输入：")
         try:
             unit= int (unit)
-        except expression as identifier:
-            print("请输入整数")
+        except:
             if unit== 'q':
                 break
+            print("请输入整数")
         else:
             total.append(unit)
-    print(total)
-x ()
\ No newline at end of file
+    return total
+def sum(y):
+    count = 0
+    for i in sum:
+        count=count+i
+    return count
\ No newline at end of file