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                赛题记录
Problem Tags
- 模拟
- 69
- 其他
- 37
- 数学
- 23
- 贪心
- 11
- 排序
- 9
- 数论
- 9
- 组合数学
- 6
- 数据结构
- 3
- 二分查找
- 3
- 构造
- 3
- 鸽笼
- 3
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- 3
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- 2
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- 2
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- 2
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- 2
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- 2
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- 1
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- 1
- 树状数组
- 1
UID: 90, Registered at 2025-2-27 15:23:59, last login at 2025-5-2 19:58:35, currently offline.
Solved 89 problems
Followed by 5 users
| # | Date | Contest | Rank | New Rating | Δ | 
|---|---|---|---|---|---|
| 22 | 2025-08-29 20:00:00 | 代码源挑战赛 Round 27 | 175 | 1119 | -51 | 
| 21 | 2025-08-15 20:00:00 | 代码源挑战赛 Round 25 | 110 | 1170 | -36 | 
| 20 | 2025-07-11 20:00:00 | 代码源挑战赛 Round 20 | 105 | 1206 | 1 | 
| 19 | 2025-07-04 20:00:00 | 代码源挑战赛 Round 19 | 57 | 1205 | 28 | 
| 18 | 2025-06-27 20:00:00 | 代码源挑战赛 Round 18 | 92 | 1177 | -4 | 
| 17 | 2025-06-20 20:00:00 | 代码源挑战赛 Round 17 | 80 | 1181 | -11 | 
| 16 | 2025-06-13 20:00:00 | 代码源挑战赛 Round 16 | 101 | 1192 | -23 | 
| 15 | 2025-06-06 20:00:00 | 代码源挑战赛 Round 15 | 65 | 1215 | 28 | 
| 14 | 2025-05-30 20:00:00 | 代码源挑战赛 Round 14 | 134 | 1187 | -31 | 
| 13 | 2025-05-23 20:00:00 | 代码源挑战赛 Round 13 | 105 | 1218 | -23 | 
| 12 | 2025-05-16 20:00:00 | 代码源挑战赛 Round 12 | 61 | 1241 | 21 | 
| 11 | 2025-05-09 20:00:00 | 代码源挑战赛 Round 11 | 169 | 1220 | -62 | 
| 10 | 2025-05-02 20:00:00 | 代码源挑战赛 Round 10 | 106 | 1282 | -42 | 
| 9 | 2025-04-25 20:00:00 | 代码源挑战赛 Round 9 | 29 | 1324 | 42 | 
| 8 | 2025-04-18 20:00:00 | 代码源挑战赛 Round 8 | 41 | 1282 | 32 | 
| 7 | 2025-04-11 20:00:00 | 代码源挑战赛 Round 7 | 45 | 1250 | 34 | 
| 6 | 2025-04-04 20:00:00 | 代码源挑战赛 Round 6 | 100 | 1216 | -17 | 
| 5 | 2025-03-28 20:00:00 | 代码源挑战赛 Round 5 | 60 | 1233 | 15 | 
| 4 | 2025-03-21 20:00:00 | 代码源挑战赛 Round 4 | 43 | 1218 | 34 | 
| 3 | 2025-03-14 20:00:00 | 代码源挑战赛 Round 3 | 34 | 1184 | 69 | 
| 2 | 2025-03-07 20:00:00 | 代码源挑战赛 Round 2 | 96 | 1115 | 8 | 
| 1 | 2025-02-28 20:00:00 | 代码源挑战赛 Round 1 | 31 | 1107 | 
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