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                赛题记录
Problem Tags
- 模拟
- 89
- 其他
- 47
- 数学
- 27
- 贪心
- 11
- 数论
- 10
- 排序
- 8
- 动态规划
- 7
- 组合数学
- 6
- 二分查找
- 5
- 双指针扫描
- 3
- 位运算
- 3
- 图结构
- 3
- 字符串
- 3
- 树结构
- 3
- 鸽笼
- 2
- 数据结构
- 2
- 构造
- 2
- 差分
- 2
- 快速幂
- 1
- 离散化
- 1
 
            UID: 342, Registered at 2025-2-28 18:43:32, last login at 2025-10-25 14:52:11, last active at 2025-10-31 17:26:28.
Solved 136 problems
Followed by 4 users
| # | Date | Contest | Rank | New Rating | Δ | 
|---|---|---|---|---|---|
| 31 | 2025-10-24 20:00:00 | 代码源挑战赛 Round 35 | 50 | 1227 | 9 | 
| 30 | 2025-10-17 20:00:00 | 代码源挑战赛 Round 34 | 31 | 1218 | 69 | 
| 29 | 2025-10-10 20:00:00 | 代码源挑战赛 Round 33 | 35 | 1149 | 60 | 
| 28 | 2025-10-03 20:00:00 | 代码源挑战赛 Round 32 | 134 | 1089 | -68 | 
| 27 | 2025-09-26 20:00:00 | 代码源挑战赛 Round 31 | 75 | 1157 | 1 | 
| 26 | 2025-09-19 20:00:00 | 代码源挑战赛 Round 30 | 47 | 1156 | 38 | 
| 25 | 2025-09-12 20:00:00 | 代码源挑战赛 Round 29 | 96 | 1118 | -4 | 
| 24 | 2025-09-05 20:00:00 | 代码源挑战赛 Round 28 | 95 | 1122 | 1 | 
| 23 | 2025-08-29 20:00:00 | 代码源挑战赛 Round 27 | 76 | 1121 | 37 | 
| 22 | 2025-08-22 20:00:00 | 代码源挑战赛 Round 26 | 113 | 1084 | 2 | 
| 21 | 2025-08-15 20:00:00 | 代码源挑战赛 Round 25 | 63 | 1082 | 53 | 
| 20 | 2025-08-08 20:00:00 | 代码源挑战赛 Round 24 | 124 | 1029 | -6 | 
| 19 | 2025-08-01 20:00:00 | 代码源挑战赛 Round 23 | 135 | 1035 | -13 | 
| 18 | 2025-07-25 20:00:00 | 代码源挑战赛 Round 22 | 113 | 1048 | 12 | 
| 17 | 2025-07-18 20:00:00 | 代码源挑战赛 Round 21 | 204 | 1036 | -42 | 
| 16 | 2025-07-11 20:00:00 | 代码源挑战赛 Round 20 | 174 | 1078 | -5 | 
| 15 | 2025-07-04 20:00:00 | 代码源挑战赛 Round 19 | 175 | 1083 | -43 | 
| 14 | 2025-06-27 20:00:00 | 代码源挑战赛 Round 18 | 93 | 1126 | 13 | 
| 13 | 2025-06-20 20:00:00 | 代码源挑战赛 Round 17 | 92 | 1113 | -3 | 
| 12 | 2025-06-06 20:00:00 | 代码源挑战赛 Round 15 | 63 | 1116 | 71 | 
| 11 | 2025-05-30 20:00:00 | 代码源挑战赛 Round 14 | 241 | 1045 | -57 | 
| 10 | 2025-05-02 20:00:00 | 代码源挑战赛 Round 10 | 29 | 1102 | 163 | 
| 9 | 2025-04-25 20:00:00 | 代码源挑战赛 Round 9 | 132 | 939 | 35 | 
| 8 | 2025-04-18 20:00:00 | 代码源挑战赛 Round 8 | 405 | 904 | -107 | 
| 7 | 2025-04-11 20:00:00 | 代码源挑战赛 Round 7 | 239 | 1011 | -52 | 
| 6 | 2025-04-04 20:00:00 | 代码源挑战赛 Round 6 | 194 | 1063 | -29 | 
| 5 | 2025-03-28 20:00:00 | 代码源挑战赛 Round 5 | 67 | 1092 | 63 | 
| 4 | 2025-03-21 20:00:00 | 代码源挑战赛 Round 4 | 94 | 1029 | 40 | 
| 3 | 2025-03-14 20:00:00 | 代码源挑战赛 Round 3 | 155 | 989 | 12 | 
| 2 | 2025-03-07 20:00:00 | 代码源挑战赛 Round 2 | 209 | 977 | -18 | 
| 1 | 2025-02-28 20:00:00 | 代码源挑战赛 Round 1 | 186 | 995 | 
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