为什么空间开小了会T

P3384 【模板】重链剖分/树链剖分

[5倍数组](https://www.luogu.com.cn/paste/ckfi7ue2) [6倍数组](https://www.luogu.com.cn/paste/op15l8vs)
by pujingcat @ 2021-12-29 18:30:03


因为你的变量名不友好(
by ZJBZJB @ 2021-12-29 19:01:30


因为格局小了 :<
by Liquefyx @ 2021-12-29 20:59:01


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