diff --git a/func.py b/func.py
index 8599041..23569df 100644
--- a/func.py
+++ b/func.py
@@ -1,15 +1,22 @@
-total = []
-while True:
-    unit= input("请输入：")
-    if unit== 'q':
-        break
-    else:
-        try:
-            money = int(money)
-        except:
-            print("udhbehbhetuhwi")
-        else:    
-            total.append(unit)
+def new_input():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit = int(unit)
+            except:
+                print("udhbehbhetuhwi")
+            else:    
+                total.append(unit)
     return total
+def sum(list):
+    count=0
+    for i in list:
+        count=count+i
+    return count
 a = new_input()
-print(a)
\ No newline at end of file
+b=sum(a)
+print(b)
\ No newline at end of file