@[Super_Dabubu](/user/546681) $init$ 函数里面的
```cpp
rmax[i][j]=max(rmax[i][j-1],rmax[i+(1<<j-1)][j-1]);
rmax[i][j]=min(rmin[i][j-1],rmin[i+(1<<j-1)][j-1]);
```
应改为：
```cpp
rmax[i][j]=max(rmax[i][j-1],rmax[i+(1<<(j-1))][j-1]);
rmin[i][j]=min(rmin[i][j-1],rmin[i+(1<<(j-1))][j-1]);
```
by Pekac @ 2023-02-11 21:18:05
关注给 @[Peng_zt](/user/678877)
by Pekac @ 2023-02-11 21:18:46
@[Best_Wishes](/user/569490) 谢谢，已关
by lcbridge @ 2023-02-11 21:45:29
@[lcbridge](/user/546681) garbage
by sunset_breeze @ 2024-02-29 17:56:55
@[sunset_breeze](/user/661238) rz
by lcbridge @ 2024-02-29 18:00:21