https://www.codechef.com/problems/CHEFCOMP
https://www.codechef.com/viewsolution/37171940
I cant understand why am i getting TLE even after applying all optimisations of DSU. Please help. I have tried this for question for 3 days.
№ | Пользователь | Рейтинг |
---|---|---|
1 | tourist | 4009 |
2 | jiangly | 3839 |
3 | Radewoosh | 3646 |
4 | jqdai0815 | 3620 |
4 | Benq | 3620 |
6 | orzdevinwang | 3612 |
7 | Geothermal | 3569 |
8 | ecnerwala | 3494 |
9 | Um_nik | 3396 |
10 | gamegame | 3386 |
Страны | Города | Организации | Всё → |
№ | Пользователь | Вклад |
---|---|---|
1 | Um_nik | 164 |
2 | -is-this-fft- | 162 |
3 | maomao90 | 161 |
4 | atcoder_official | 158 |
4 | cry | 158 |
4 | awoo | 158 |
7 | nor | 155 |
7 | adamant | 155 |
9 | TheScrasse | 153 |
10 | maroonrk | 152 |
https://www.codechef.com/problems/CHEFCOMP
https://www.codechef.com/viewsolution/37171940
I cant understand why am i getting TLE even after applying all optimisations of DSU. Please help. I have tried this for question for 3 days.
Название |
---|
Try path compression https://cp-algorithms.com/data_structures/disjoint_set_union.html#toc-tgt-2
I have tried path compression in my submission
That's not path compression you are elevating it by only one level try this