| № | Пользователь | Рейтинг |
|---|---|---|
| 1 | tourist | 3690 |
| 2 | jiangly | 3647 |
| 3 | Benq | 3581 |
| 4 | orzdevinwang | 3570 |
| 5 | Geothermal | 3569 |
| 5 | cnnfls_csy | 3569 |
| 7 | Radewoosh | 3509 |
| 8 | ecnerwala | 3486 |
| 9 | jqdai0815 | 3474 |
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| Страны | Города | Организации | Всё → |
| № | Пользователь | Вклад |
|---|---|---|
| 1 | maomao90 | 174 |
| 2 | awoo | 165 |
| 3 | adamant | 161 |
| 4 | TheScrasse | 160 |
| 5 | nor | 158 |
| 6 | maroonrk | 156 |
| 7 | -is-this-fft- | 152 |
| 8 | orz | 146 |
| 8 | SecondThread | 146 |
| 10 | pajenegod | 145 |
Hello I have a question if I have a tree with n nodes and all nodes have some value there are two types of queries
what is the max node value in the path (u,v)
update u to be equal to x
I think HLD can solve this problem but I want to know if there is other ways or techniques that can solve a problem like this
Thank you
edit:
Why does eveybody keep downvoting I just had a question
You can also use link-cut trees, in my experience they are faster
thank you <3
Auto comment: topic has been updated by AbdoGad (previous revision, new revision, compare).