我愣是没看见哪里可持久化了
by DRPLANT @ 2022-10-08 10:57:27
您写可持久化都不复制节点的吗
by DRPLANT @ 2022-10-08 10:59:36
@[DRPLANT](/user/111789)
```rt[i]=rt[ver];```
by Dry_ice @ 2022-10-08 11:06:18
@[Dry_ice](/user/214696) 你只复制根节点有毛用，你不复制其它节点的话改后面版本会把前面的也改了
by DRPLANT @ 2022-10-08 11:10:02
@[Dry_ice](/user/214696) 你先把主席树搞透了在来把
by _•́へ•́╬_ @ 2022-10-08 11:32:37
@[_•́へ•́╬_](/user/90693) 我怀疑自己是不是搞混了（
by Dry_ice @ 2022-10-08 12:02:01