| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 5711 | P1600 [NOIP 2016 提高组] 天天爱跑步 | 0 / 0 | 8 | |
| 12481 | P8026 [ONTAK2015] Bajtocja | 0 / 0 | 8 | |
| 13773 | P9233 [蓝桥杯 2023 省 A] 颜色平衡树 | 17 / 31 | 7 | |
| 13422 | P9655 『GROI-R2』 Beside You | 0 / 0 | 8 | |
| 14547 | P9886 [ICPC 2018 Qingdao R] Kawa Exam | 0 / 0 | 8 | |
| 14982 | P10536 [Opoi 2024] 二十六点 | 0 / 0 | 8 | |
| 15502 | P10626 [JOI Open 2024] 考试 2 / Examination 2 | 0 / 0 | 8 | |
| 15378 | P10716 【MX-X1-T4】「KDOI-05」简单的字符串问题 | 0 / 0 | 8 | |
| 15235 | P10795 『SpOI - R1』Lamborghini (Demo) | 0 / 0 | 8 | |
| 15694 | P10834 [COTS 2023] 题 Zadatak | 0 / 0 | 8 | |
| 17376 | P12504 「ROI 2025 Day1」树上的青蛙 | 0 / 0 | 9 | |
| 19337 | P13900 [CSPro 28] 聚集方差 | 0 / 0 | 7 | |
| 19435 | P13990 [PO Final 2023] 漏斗 / Hopper | 0 / 0 | 8 | |
| 19474 | P14013 [POCamp 2023] 送钱 / The Generous Traveler | 0 / 0 | 7 | |
| 19676 | P14211 [ROI 2016 Day2] 快递服务 | 0 / 0 | 8 | |
| 20200 | P14823 [ICPC 2023 Yokohama R] Do It Yourself? | 0 / 0 | 7 | |
| 28424 | 28424 Distance in Tree | 20 / 42 | 4 |