| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 3680 | P4717 【模板】快速莫比乌斯/沃尔什变换 (FMT/FWT) | 1 / 2 | 6 | |
| 12013 | P12116 [NWRRC2024] Longest Common Substring | 0 / 0 | 6 | |
| 12127 | P12230 集合幂级数 exp | 0 / 0 | 6 | |
| 12128 | P12231 集合幂级数 ln | 0 / 0 | 6 | |
| 12129 | P12232 集合幂级数求逆 | 0 / 0 | 6 |
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