- 
  Rating
- 
                赛题记录
Problem Tags
- 模拟
- 28
- 其他
- 12
- 数学
- 8
- 贪心
- 6
- 排序
- 3
- 数论
- 3
- 组合数学
- 2
- 离散化
- 1
- 欧几里得算法
- 1
- 鸽笼
- 1
- 数据结构
- 1
- 图结构
- 1
- 二分查找
- 1
 
            UID: 49, Registered at 2025-2-27 14:29:10, last login at 2025-10-28 12:56:40, last active at 2025-10-27 18:51:39.
Solved 34 problems
Followed by 0 users
| # | Date | Contest | Rank | New Rating | Δ | 
|---|---|---|---|---|---|
| 10 | 2025-09-26 20:00:00 | 代码源挑战赛 Round 31 | 221 | 1003 | -83 | 
| 9 | 2025-04-25 20:00:00 | 代码源挑战赛 Round 9 | 84 | 1086 | 30 | 
| 8 | 2025-04-18 20:00:00 | 代码源挑战赛 Round 8 | 250 | 1056 | -72 | 
| 7 | 2025-04-11 20:00:00 | 代码源挑战赛 Round 7 | 143 | 1128 | -30 | 
| 6 | 2025-04-04 20:00:00 | 代码源挑战赛 Round 6 | 80 | 1158 | 24 | 
| 5 | 2025-03-28 20:00:00 | 代码源挑战赛 Round 5 | 76 | 1134 | 33 | 
| 4 | 2025-03-21 20:00:00 | 代码源挑战赛 Round 4 | 69 | 1101 | 40 | 
| 3 | 2025-03-14 20:00:00 | 代码源挑战赛 Round 3 | 145 | 1061 | -8 | 
| 2 | 2025-03-07 20:00:00 | 代码源挑战赛 Round 2 | 95 | 1069 | 27 | 
| 1 | 2025-02-28 20:00:00 | 代码源挑战赛 Round 1 | 96 | 1042 | 
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.