QOJ.ac
QOJ
用户信息
BallBreaker
Rating
1800
Contribution
0
用户组
Default
格言
Rating 变化
AC 过的题目：共 4 道题
尝试过的题目：共 11 道题
26722673425165276755675667579157916191629163
命制的题目：共 0 道题
无Virtual Participations：共 6 场比赛
| Name | Start time |
|---|---|
| Asia-Pacific Informatics Olympiad 2022 (APIO 2022) | 2025-05-06 15:20:13 |
| Asia-Pacific Informatics Olympiad 2023 (APIO 2023) | 2025-04-24 20:07:36 |
| (China) National Olympiad in Informatics 2023 Day 2 | 2025-03-25 00:06:32 |
| (China) National Olympiad in Informatics 2023 Day 1 | 2025-03-24 17:05:13 |
| Central European Olympiad in Informatics 2024 Day 1 (CEOI 2024 Day 1) | 2025-03-23 18:27:56 |
| (China) National Olympiad in Informatics 2024 Day 1 | 2025-03-15 15:34:42 |