auto save

1.py

+import func
+
+print(func.mysum(func.func()))

2.py

+try:
+    unit=3/0
+except Exception:
+    print(type(Exception))
+ 
\ No newline at end of file

func.py

@@ -5,5 +5,15 @@ def func():
         if unit== 'q':
         if unit== 'q':
             break
             break
         else:
         else:
-            total.append(unit)
-    print(total)
+            try:
+                unit=int(unit)
+            except:
+                print('输入错误')
+            else:
+                total.append(unit)    
+    return total
+def mysum(money):
+    total = 0
+    for i in money:
+        total += i
+    return total