| 3587 | 猴子挖矿省选 | 0 |
| 3843 | ZCC loves Army省选 | 0 |
| 4355 | Play with sequence省选 | 0 |
| 4611 | [Wf2016]Clock Breaking省选 | 0 |
| 4867 | [Ynoi2017]舌尖上的由乃省选 | 0 |
| 1028 | [JSOI2007]麻将省选 | 0 |
| 1284 | Neerc2006 Driving Directions省选 | 0 |
| 1540 | [POI2005]Dzi-Hollows
省选 | 0 |
| 1796 | [Ioi2008]Teleporters 传送器省选 | 0 |
| 2052 | Pku1777 Vivian省选 | 0 |
| 2308 | Cut省选 | 0 |
| 2564 | 集合的面积省选 | 0 |
| 2820 | YY的GCD省选 | 1 |
| 3076 | [Usaco2013]Hill Walk省选 | 0 |
| 3588 | fx省选 | 0 |
| 3844 | ZCC loves cards省选 | 0 |
| 4356 | Ceoi2014 Wall省选 | 0 |
| 4612 | [Wf2016]Forever Young省选 | 0 |
| 4868 | [Shoi2017]期末考试省选 | 0 |
| 1029 | [JSOI2007]建筑抢修省选 | 0 |
| 1285 | Acid Rain省选 | 0 |
| 1541 | [POI2005]Lus- Mirror trap省选 | 0 |
| 1797 | [Ahoi2009]Mincut 最小割省选 | 1 |
| 2053 | SRM199 ClosestPoints省选 | 0 |
| 2309 | [Ctsc2011]字符串重排省选 | 0 |
| 2565 | 最长双回文串省选 | 1 |
| 2821 | 作诗(Poetize)省选 | 1 |
| 3077 | Graph省选 | 0 |
| 3589 | 动态树省选 | 0 |
| 3845 | ZCC loves Minecraft省选 | 0 |
| 4357 | Point省选 | 0 |
| 4613 | [Wf2016]Longest Rivers省选 | 0 |
| 4869 | [Shoi2017]相逢是问候省选 | 0 |
| 1030 | [JSOI2007]文本生成器省选 | 12 |
| 1286 | [HNOI2002]沙漠寻宝省选 | 2 |
| 1542 | 囧囧的作业省选 | 0 |
| 1798 | [Ahoi2009]Seq 维护序列seq省选 | 8 |
| 2054 | 疯狂的馒头省选 | 0 |
| 2310 | ParkII省选 | 0 |
| 2566 | xmastree省选 | 0 |
| 2822 | [AHOI2012]树屋阶梯省选 | 8 |
| 3078 | [Cerc2011]Racing Car Trial省选 | 0 |
| 3590 | [Snoi2013]Quare省选 | 0 |
| 3846 | ZCC loves words省选 | 0 |
| 4358 | permu省选 | 13 |
| 4614 | [Wf2016]Oil省选 | 0 |
| 4870 | [Shoi2017]组合数问题省选 | 0 |
| 1031 | [JSOI2007]字符加密Cipher省选 | 11 |
| 1287 | Cards交换卡片省选 | 0 |
| 1543 | 生成树计数省选 | 0 |
