| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 595 | 595 对整数计数 | 1 / 17 | 3 | |
| 611 | 611 计数员 | 13 / 23 | 5 | |
| 969 | 969 野外求生选队长 | 1 / 2 | 10 | |
| 1024 | 1024 年龄统计 | 4 / 17 | 9 | |
| 1137 | 1137 公路查询2 | 2 / 9 | 10 | |
| 1174 | 1174 比赛入选 | 0 / 5 | 10 | |
| 1189 | 1189 时空管理局的字母统计 | 1 / 3 | 10 |
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