diff --git a/func.py b/func.py
new file mode 100644
index 0000000..fef834d
--- /dev/null
+++ b/func.py
@@ -0,0 +1,21 @@
+def new_input():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            return total
+        else:
+            try:
+                asdf=int(unit)
+            except:
+                print("请输入整数")
+            else:
+                total.append(asdf)
+
+def sum(money):
+    count=0
+    for i in money:
+        count=count+i
+    return count
+
+print(sum(new_input()))
\ No newline at end of file