- 
  Rating
- 
                赛题记录
Problem Tags
- 模拟
- 11
- 其他
- 4
- 数学
- 4
- 数论
- 1
- 积性函数
- 1
- 欧几里得算法
- 1
- 动态规划
- 1
UID: 1631, Registered at 2025-5-9 18:41:50, last login at 2025-10-11 17:30:17, last active at 2025-10-11 17:41:34.
Solved 13 problems
Followed by 0 users
| # | Date | Contest | Rank | New Rating | Δ | 
|---|---|---|---|---|---|
| 3 | 2025-07-18 20:00:00 | 代码源挑战赛 Round 21 | 140 | 1120 | -28 | 
| 2 | 2025-05-30 20:00:00 | 代码源挑战赛 Round 14 | 84 | 1148 | 32 | 
| 1 | 2025-05-09 20:00:00 | 代码源挑战赛 Round 11 | 43 | 1116 | 
By signing up a 代码源竞赛平台 universal account, you can submit code and join discussions in all online judging services provided by us.