| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 1046 | 1046 整数集合 | 1 / 1 | 10 | |
| 1143 | 1143 正负数的统计 | 1 / 2 | 10 | |
| 1160 | 1160 独立数与重复数 | 1 / 3 | 10 | |
| 1161 | 1161 数码的重复 | 1 / 1 | 10 | |
| 1173 | 1173 字符串p型编码 | 2 / 5 | 10 | |
| 1189 | 1189 时空管理局的字母统计 | 1 / 3 | 10 |
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