→ Обратите внимание
→ Лидеры (рейтинг)
| № | Пользователь | Рейтинг |
|---|---|---|
| 1 | Benq | 3792 |
| 2 | VivaciousAubergine | 3647 |
| 3 | jiangly | 3631 |
| 4 | Kevin114514 | 3574 |
| 5 | maroonrk | 3521 |
| 6 | strapple | 3515 |
| 7 | Radewoosh | 3461 |
| 8 | tourist | 3428 |
| 9 | turmax | 3378 |
| 10 | Um_nik | 3376 |
| Страны | Города | Организации | Всё → |
→ Лидеры (вклад)
| № | Пользователь | Вклад |
|---|---|---|
| 1 | Qingyu | 162 |
| 2 | adamant | 148 |
| 3 | Um_nik | 146 |
| 4 | Dominater069 | 143 |
| 5 | errorgorn | 140 |
| 6 | cry | 138 |
| 7 | Proof_by_QED | 136 |
| 8 | YuukiS | 135 |
| 9 | chromate00 | 134 |
| 10 | soullless | 133 |
→ Найти пользователя
→ Прямой эфир
Codeforces (c) Copyright 2010-2026 Михаил Мирзаянов
Соревнования по программированию 2.0
Время на сервере: 25.05.2026 02:38:38 (g1).
Десктопная версия, переключиться на мобильную.
При поддержке
Check out your link to the problem. "The requested URL was not found on this server.".
You need faster IO.
cinandcoutare too slow ( even usingios::sync_with_stdio(false)) .Even
scanfandprintfare slow for this problem.I used them and got TLE. After that I usedgetchar_unlocked()and got AC .scanf() printf() is enough. I got AC using scanf() and printf().
my code having faster i/o function.
Faster input maybe, but not output. Don't use
endl, use'\n'instead. Even better if you replace the whole thing withprintf("%d\n", query(1,0,n-1,x,y));Also you could try replacing every
2 * nodewithnode << 1and every2 * node + 1with(node << 1) | 1, maybe it will help.