| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 15173 | loj#P149 01 分数规划 | 0 / 0 | (None) | |
| 15287 | loj#P2003 「SDOI2017」新生舞会 | 2 / 2 | 10 | |
| 15354 | loj#P2071 「JSOI2016」最佳团体 | 1 / 1 | 10 | |
| 15581 | loj#P2308 「APIO2017」商旅 | 0 / 0 | (None) | |
| 16282 | loj#P3089 「BJOI2019」奥术神杖 | 0 / 1 | 10 | |
| 36621 | loj#P10084 「一本通 3.3 练习 1」最小圈 | 0 / 0 | (None) | |
| 6898 | luogu#P2868 [USACO07DEC] Sightseeing Cows G | 2 / 2 | 7 | |
| 7229 | luogu#P3199 [HNOI2009] 最小圈 | 1 / 1 | 7 | |
| 7318 | luogu#P3288 [SCOI2014] 方伯伯运椰子 | 0 / 0 | 8 | |
| 7733 | luogu#P3705 [SDOI2017] 新生舞会 | 4 / 5 | 8 | |
| 8349 | luogu#P4322 [JSOI2016] 最佳团体 | 4 / 10 | 7 | |
| 8404 | luogu#P4377 [USACO18OPEN] Talent Show G | 1 / 1 | 7 | |
| 10107 | luogu#P6087 [JSOI2015] 送礼物 | 4 / 11 | 8 | |
| 14449 | luogu#P10505 Dropping Test | 1 / 1 | 5 |
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