| #432 | #198108 | #7512. Almost Prefix Concatenation | yyz | Liberty12619 | Success! | 2023-11-07 14:13:13 |
| #431 | #242426 | #21705. 【NOIP Round #4】序列 | zwh2008 | Augenstern | Failed. | 2023-11-07 13:49:00 |
| #430 | #242426 | #21705. 【NOIP Round #4】序列 | zwh2008 | Augenstern | Failed. | 2023-11-07 13:47:41 |
| #429 | #242426 | #21705. 【NOIP Round #4】序列 | zwh2008 | Augenstern | Failed. | 2023-11-07 13:42:06 |
| #428 | #242426 | #21705. 【NOIP Round #4】序列 | zwh2008 | Augenstern | Failed. | 2023-11-07 13:40:18 |
| #427 | #242426 | #21705. 【NOIP Round #4】序列 | zwh2008 | Augenstern | Failed. | 2023-11-07 13:38:40 |
| #426 | #236386 | #7730. Convex Checker | ucup-team1209 | fstqwq | Success! | 2023-11-07 10:32:43 |
| #425 | #240338 | #7730. Convex Checker | ucup-team1209 | syf0 | Success! | 2023-11-07 10:28:32 |
| #424 | #242096 | #7735. Primitive Root | ucup-team061 | zech | Success! | 2023-11-06 23:49:42 |
| #423 | #236955 | #7520. Monster Generator | zhaohaikun | kyEEcccccc | Failed. | 2023-11-04 18:44:35 |