save project

func.py

@@ -11,5 +11,14 @@ def new_input():
                 print("请重新输入一个数字")
             else:
                 total.append(unit)
-                print("-"*30)
-    print(total)
\ No newline at end of file
+            finally:
+                print("==================")
+    return total
+def sum(money):
+    count=0
+    for i in money:
+        count=count+1
+    return count
+price=new_input()
+pay=sum(price)
+print("您一共支付"+str(pay)+"元")
\ No newline at end of file