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 | 4009 |
2 | jiangly | 3831 |
3 | Radewoosh | 3646 |
4 | jqdai0815 | 3620 |
4 | Benq | 3620 |
6 | orzdevinwang | 3529 |
7 | ecnerwala | 3446 |
8 | Um_nik | 3396 |
9 | gamegame | 3386 |
10 | ksun48 | 3373 |
Страны | Города | Организации | Всё → |
№ | Пользователь | Вклад |
---|---|---|
1 | cry | 164 |
1 | maomao90 | 164 |
3 | Um_nik | 163 |
4 | atcoder_official | 160 |
5 | -is-this-fft- | 158 |
6 | awoo | 157 |
7 | adamant | 156 |
8 | TheScrasse | 154 |
8 | nor | 154 |
10 | Dominater069 | 153 |
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 |
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