| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 7199 | luogu#P3169 [CQOI2015] 多项式 | 0 / 0 | 8 | |
| 7531 | luogu#P3502 [POI 2010] CHO-Hamsters | 0 / 0 | 8 | |
| 7786 | luogu#P3758 [TJOI2017] 可乐 | 5 / 13 | 6 | |
| 8035 | luogu#P4007 小 Y 和恐怖的奴隶主 | 2 / 7 | 8 | |
| 8935 | luogu#P4910 帕秋莉的手环 | 0 / 0 | 6 | |
| 8992 | luogu#P4967 黑暗打击 | 1 / 3 | 8 | |
| 9028 | luogu#P5004 专心OI - 跳房子 | 0 / 0 | 7 | |
| 9366 | luogu#P5343 【XR-1】分块 | 1 / 4 | 6 | |
| 9415 | luogu#P5392 [Cnoi2019] 雪松树之约 | 0 / 0 | 8 | |
| 9540 | luogu#P5517 [MtOI2019] 幻想乡数学竞赛 | 1 / 1 | 8 | |
| 9580 | luogu#P5558 心上秋 | 0 / 0 | 8 | |
| 9587 | luogu#P5565 [Celeste-B] Farewell to Mount Celeste | 0 / 0 | 9 | |
| 9935 | luogu#P5915 冬至 | 0 / 0 | 9 | |
| 10041 | luogu#P6021 洪水 | 2 / 7 | 8 | |
| 10134 | luogu#P6115 【模板】整式递推 | 0 / 0 | 9 | |
| 10151 | luogu#P6132 [集训队互测 2019] 简单计数 | 0 / 0 | 9 | |
| 10207 | luogu#P6190 [NOI Online #1 入门组] 魔法 | 2 / 7 | 8 | |
| 10744 | luogu#P6734 「Wdsr-2」阴阳玉 | 0 / 1 | 8 | |
| 11362 | luogu#P7358 「JZOI-1」窗花 | 0 / 0 | 7 | |
| 11363 | luogu#P7359 「JZOI-1」旅行 | 0 / 1 | 8 | |
| 11442 | luogu#P7440 「KrOI2021」Feux Follets | 0 / 3 | 9 | |
| 11577 | luogu#P7576 「PMOI-3」期望乘积 | 0 / 0 | 8 |
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