| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 15240 | loj#P534 「LibreOJ Round #6」花团 | 0 / 3 | 10 | |
| 15278 | loj#P574 「LibreOJ NOI Round #2」黄金矿工 | 1 / 9 | 10 | |
| 15332 | loj#P2049 「HNOI2016」网络 | 2 / 14 | 9 | |
| 15585 | loj#P2312 「HAOI2017」八纵八横 | 2 / 4 | 10 | |
| 16521 | loj#P3333 「BalticOI 2020」混合物 | 0 / 0 | (None) | |
| 35494 | luogu#P11619 [PumpkinOI Round 1] 种南瓜 | 1 / 6 | 7 | |
| 40439 | luogu#P14532 [RMI 2018] 颜色 / Colors | 0 / 0 | 8 |
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