auto save

func.py

-total = []
-while True:
+del x():
+    tt=0
+    total = []
+    while True:
         unit= input("请输入：")
         unit= input("请输入：")
+        try:
+            unit=int(unit)
+        except:
+
             if unit== 'q':
             if unit== 'q':
                 break
                 break
             else:
             else:
-        total.append(unit)
-print(total)
+            
+                print("输入错了!")
\ No newline at end of file
+        else:   
+            t.append(unit)
+            tt=tt+unit
+
+   print(total) 
+   return tt
+a=x()
+print(a)
+        
+