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| ID | Problem Show tags Hide tags | AC / Tried | Difficulty |
|---|
| 813 | P1856 [IOI 1998 ] [USACO5.5] 矩形周长Picture | 0 / 0 | 6 | |
| 7368 | P8061 [JSOI2016] 炸弹攻击1 - 数据加强版 | 0 / 0 | 7 | |
| 7230 | P8146 [JRKSJ R4] risrqnis | 0 / 0 | 6 | |
| 5943 | P8648 [蓝桥杯 2017 省 A] 油漆面积 | 0 / 0 | 3 | |
| 7846 | P8734 [蓝桥杯 2020 国 A] 奇偶覆盖 | 0 / 0 | 5 | |
| 7673 | P9201 「GMOI R2-T4」电子木鱼 | 0 / 0 | 7 | |
| 9206 | P10096 [ROIR 2023] 扫地机器人 (Day 1) | 0 / 0 | 5 | |
| 10574 | P11191 「KDOI-10」超级演出 | 0 / 0 | 6 |
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