| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 4017 | P3180 [HAOI2016] 地图 | 0 / 0 | 6 | |
| 4458 | P3687 [ZJOI2017] 仙人掌 | 0 / 0 | 6 | |
| 4842 | P4129 [NEERC 2005 / SHOI2006] 仙人掌 | 0 / 0 | 5 | |
| 4964 | P4244 [SHOI2008] 仙人掌图 II | 0 / 0 | 6 | |
| 5088 | P4410 [HNOI2009] 无归岛 | 0 / 0 | 6 | |
| 5417 | P4649 [IOI 2007] training 训练路径 | 0 / 0 | 6 | |
| 5944 | P5236 【模板】静态仙人掌 | 0 / 0 | 6 | |
| 7127 | P6335 [COCI 2007/2008 #1] STAZA | 0 / 0 | 6 | |
| 10304 | P9194 [USACO23OPEN] Triples of Cows P | 0 / 0 | 7 | |
| 12247 | P10779 BZOJ4316 小 C 的独立集 | 0 / 0 | 6 | |
| 13100 | P11732 [集训队互测 2015] Tree and Sets(暂无 Special Judge) | 0 / 0 | 7 | |
| 14015 | P12403 [COI 2025] 象掌兽 / Lirili Larila | 0 / 0 | 7 | |
| 14746 | P12902 [NERC 2020] Cactus Not Enough | 0 / 0 | 6 |