| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 7077 | P6279 [USACO20OPEN] Favorite Colors G | 0 / 0 | 7 | |
| 9356 | P8276 [USACO22OPEN] Hoof and Brain P | 0 / 0 | 9 | |
| 5376 | P8907 [USACO22DEC] Making Friends P | 0 / 0 | 7 | |
| 11326 | P9984 [USACO23DEC] A Graph Problem P | 0 / 0 | 8 | |
| 14961 | P13070 [GCJ 2020 Finals] Pack the Slopes | 0 / 0 | 7 | |
| 15668 | P13900 [CSPro 28] 聚集方差 | 0 / 0 | 7 | |
| 14527 | P13908 「TFXOI Round 3」旅者之树 | 0 / 0 | 7 | |
| 16381 | P14485 [集训队互测 2018] 有向图 | 0 / 0 | 9 | |
| 16390 | P14494 [集训队互测 2018] tree | 0 / 0 | 9 | |
| 16346 | P14621 [2019 KAIST RUN Fall] Parklife | 0 / 0 | 8 | |
| 16557 | P14729 [ICPC 2022 Seoul R] Longest Substring | 0 / 0 | 8 |