@[wkzh](/user/769220) 22行取余错了，按照这个代码是`sum=sum+s.top()%10000`，分开写
by yutong_Seafloor @ 2023-07-19 20:53:02
改成
```
sum+=s.top();
sum%=10000;
```
by yutong_Seafloor @ 2023-07-19 20:54:00
谢谢大佬！！！
改后已AC！！！
by wkzh @ 2023-07-20 08:17:24