- 
  Rating
- 
                赛题记录
Problem Tags
- 模拟
- 37
- 其他
- 27
- 数学
- 15
- 组合数学
- 9
- 动态规划
- 8
- 贪心
- 7
- 排序
- 5
- 数据结构
- 5
- 图结构
- 4
- 二分查找
- 4
- 构造
- 3
- 线段树
- 3
- 数论
- 3
- 搜索
- 2
- 枚举
- 2
- 字符串
- 2
- 树形DP
- 2
- 树状数组
- 2
- 分治
- 1
- 栈
- 1
Badges
 
         
            UID: 1327, Registered at 2025-4-18 18:39:02, last login at 2025-10-18 19:26:37, last active at 2025-10-22 23:26:20.
Solved 60 problems
Followed by 33 users
| # | Date | Contest | Rank | New Rating | Δ | 
|---|---|---|---|---|---|
| 10 | 2025-10-17 20:00:00 | 代码源挑战赛 Round 34 | 1 | 2153 | 69 | 
| 9 | 2025-09-19 20:00:00 | 代码源挑战赛 Round 30 | 1 | 2084 | 75 | 
| 8 | 2025-08-01 20:00:00 | 代码源挑战赛 Round 23 | 2 | 2009 | 29 | 
| 7 | 2025-07-18 20:00:00 | 代码源挑战赛 Round 21 | 2 | 1980 | 39 | 
| 6 | 2025-06-13 20:00:00 | 代码源挑战赛 Round 16 | 1 | 1941 | 101 | 
| 5 | 2025-06-06 20:00:00 | 代码源挑战赛 Round 15 | 3 | 1840 | 48 | 
| 4 | 2025-05-23 20:00:00 | 代码源挑战赛 Round 13 | 1 | 1792 | 144 | 
| 3 | 2025-05-16 20:00:00 | 代码源挑战赛 Round 12 | 2 | 1648 | 131 | 
| 2 | 2025-05-02 20:00:00 | 代码源挑战赛 Round 10 | 2 | 1517 | 194 | 
| 1 | 2025-04-18 20:00:00 | 代码源挑战赛 Round 8 | 1 | 1323 | 
 
        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.