老胡的题你补完了?
by Karry235 @ 2022-08-18 15:37:44
清橙倒是看你提交不勤
by Karry235 @ 2022-08-18 15:39:19
@[Karry235](/user/733594) 所以改成什么
by _Revenge_ @ 2022-08-18 15:45:30
@[_Revenge_](/user/750803)
问这句话看得出来你是真不懂线段树。应该改成:
```cpp
ans[p]+=k;
```
和
```cpp
ans[p]+=add;
```
具体改哪一块你自己看把,不想帮连线段树都不会却写树剖调题。
by Karry235 @ 2022-08-18 15:47:49