save project

func.py

@@ -13,5 +13,11 @@ def new_input():
                 total.append(unit)
             print('-'*30)
     return total
+def sum(money):
+    count=0
+    for i in money:
+        count+=i
+    return count
 abc=new_input()
-print(abc)
\ No newline at end of file
+a=sum(abc)
+print(a)
\ No newline at end of file