-
Rating
-
赛题记录
Problem Tags
- 模拟
- 56
- 其他
- 38
- 数学
- 18
- 组合数学
- 11
- 动态规划
- 10
- 排序
- 10
- 贪心
- 9
- 二分查找
- 7
- 数论
- 7
- 图结构
- 6
- 数据结构
- 5
- 线段树
- 4
- 搜索
- 4
- 树状数组
- 3
- 双指针扫描
- 3
- 离散化
- 3
- 枚举
- 3
- 树形DP
- 3
- 构造
- 3
- 鸽笼
- 3
Badges

UID: 648, Registered at 2025-3-7 10:18:07, last login at 2025-9-14 16:49:58, currently offline.
Solved 91 problems
Followed by 94 users
# | Date | Contest | Rank | New Rating | Δ |
---|---|---|---|---|---|
16 | 2025-09-05 20:00:00 | 代码源挑战赛 Round 28 | 70 | 1426 | -70 |
15 | 2025-08-29 20:00:00 | 代码源挑战赛 Round 27 | 53 | 1496 | -61 |
14 | 2025-08-22 20:00:00 | 代码源挑战赛 Round 26 | 14 | 1557 | 23 |
13 | 2025-08-15 20:00:00 | 代码源挑战赛 Round 25 | 20 | 1534 | -14 |
12 | 2025-06-06 20:00:00 | 代码源挑战赛 Round 15 | 49 | 1548 | -60 |
11 | 2025-05-30 20:00:00 | 代码源挑战赛 Round 14 | 55 | 1608 | -85 |
10 | 2025-05-23 20:00:00 | 代码源挑战赛 Round 13 | 16 | 1693 | -27 |
9 | 2025-05-09 20:00:00 | 代码源挑战赛 Round 11 | 5 | 1720 | 48 |
8 | 2025-05-02 20:00:00 | 代码源挑战赛 Round 10 | 11 | 1672 | 8 |
7 | 2025-04-25 20:00:00 | 代码源挑战赛 Round 9 | 7 | 1664 | 29 |
6 | 2025-04-18 20:00:00 | 代码源挑战赛 Round 8 | 3 | 1635 | 99 |
5 | 2025-04-04 20:00:00 | 代码源挑战赛 Round 6 | 17 | 1536 | 8 |
4 | 2025-03-28 20:00:00 | 代码源挑战赛 Round 5 | 5 | 1528 | 90 |
3 | 2025-03-21 20:00:00 | 代码源挑战赛 Round 4 | 4 | 1438 | 122 |
2 | 2025-03-14 20:00:00 | 代码源挑战赛 Round 3 | 4 | 1316 | 167 |
1 | 2025-03-07 20:00:00 | 代码源挑战赛 Round 2 | 14 | 1149 |
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.