+1
by bcbgszyzh @ 2023-11-29 20:24:57
[this](https://www.luogu.com.cn/problem/P2347) & [this](https://www.luogu.com.cn/problem/P2347)也是
by chenxi797 @ 2023-11-29 20:26:19
+1
by bcbgszyzh @ 2023-11-29 20:41:16
@[zhangleyuan](/user/822494) 说实话如果真的没有1995年标签的话应该新建一个
by snowingbird @ 2023-11-30 21:19:34