| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 10668 | P1984D "a" String Problem | 0 / 0 | 7 | |
| 10647 | P1986G2 Permutation Problem (Hard Version) | 0 / 0 | 9 | |
| 10719 | P1994H Fortnite | 0 / 0 | 10 | |
| 10705 | P1996G Penacony | 0 / 0 | (None) |
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