save project

func.py

@@ -13,7 +13,16 @@ def new_input():
                 total.append(unit)
             finally:
                 print('-'*30)
-    return total            
+    return total   
+    
+def sun(money):   
+    sount = 0
+    for i in money:
+        sount = sount + i
+    return sount
+
 result = new_input()
-print(result)    
+pay = sun(result)
+
+print(str(pay))