@[dottle](/user/79067) @[览遍千秋](/user/28910)
by Aigony @ 2022-11-27 09:23:48
去看了一眼 loj 的数据是 $1\le c_{i,j} \le 100$，怎么同一道题数据范围不一样的吗（）
by Aigony @ 2022-11-27 09:27:53
@[小粉兔](https://www.luogu.com.cn/user/10703)
by register_new @ 2022-11-27 09:37:07