Hi CF community. I found problem tag of binary indexed tree. I have not any ideas. Help me!
TASK
Thanks in advance!
№ | Пользователь | Рейтинг |
---|---|---|
1 | tourist | 3947 |
2 | jiangly | 3734 |
3 | Radewoosh | 3646 |
4 | jqdai0815 | 3620 |
4 | Benq | 3620 |
6 | orzdevinwang | 3612 |
7 | ecnerwala | 3581 |
8 | Geothermal | 3569 |
8 | cnnfls_csy | 3569 |
10 | ksun48 | 3479 |
Страны | Города | Организации | Всё → |
№ | Пользователь | Вклад |
---|---|---|
1 | awoo | 162 |
2 | maomao90 | 160 |
3 | nor | 157 |
4 | adamant | 156 |
5 | cry | 155 |
5 | atcoder_official | 155 |
5 | -is-this-fft- | 155 |
8 | maroonrk | 153 |
9 | SecondThread | 147 |
10 | Petr | 146 |
Binary indexed tree problem
Hi CF community. I found problem tag of binary indexed tree. I have not any ideas. Help me!
TASK
Thanks in advance!
Rev. | Язык | Кто | Когда | Δ | Комментарий | |
---|---|---|---|---|---|---|
ru3 | feruz.atamuradov | 2017-11-02 15:01:29 | 2139 | |||
ru2 | feruz.atamuradov | 2017-11-02 14:59:06 | 1501 | |||
ru1 | feruz.atamuradov | 2017-11-01 15:09:30 | 266 | Первая редакция (опубликовано) |
Название |
---|