save project

func.py

@@ -14,5 +14,12 @@ def new_input():
             finally:
             finally:
                 print("_"*30)
                 print("_"*30)
     return total
     return total
-result = new_input()
-print(result)
+
+def sum(unit):
+    count=0
+    for i in unit:
+        count = count+i
+    return count
+price=new_input()
+pay=sum(price)  
+print("一共"+str(pay)+"元快付钱")
\ No newline at end of file