| Name / Title | Added | Expires | Hits | Comments | Syntax | |
|---|---|---|---|---|---|---|
| Kinetic SegTree: Range increment, query maxsum range | Feb 17th, 2020 | Never | 199 | 0 | C++ | - |
| Jabby's shadow | Sep 4th, 2019 | Never | 395 | 0 | C++ | - |
| Polynomial & Number Theory | Dec 19th, 2018 | Never | 1,467 | 0 | C++ | - |
| Big Number | Aug 29th, 2018 | Never | 350 | 0 | C++ | - |
| lemon testlib | Jun 24th, 2018 | Never | 631 | 0 | C++ | - |
| Splay Convex | Jun 13th, 2018 | Never | 209 | 0 | C++ | - |
| RMQ_CartesianTree | Apr 25th, 2018 | Never | 121 | 0 | C++ | - |
| Convex Shell [unfinished] | Apr 8th, 2018 | Never | 137 | 0 | C++ | - |
| 幻想乡大作战 [unfinished] | Apr 5th, 2018 | Never | 147 | 0 | C++ | - |
| NOIP2017 phalanx2 FENWICK | Mar 26th, 2018 | Never | 142 | 0 | C++ | - |
| NOI2014 魔法森林 | Mar 23rd, 2018 | Never | 281 | 0 | C++ | - |
| [BJOI2018] Kakuro | Mar 19th, 2018 | Never | 173 | 0 | C++ | - |
| Offline Dynamic Connectivity | Mar 16th, 2018 | Never | 120 | 0 | C++ | - |
| [CF] Machine Learning | Mar 14th, 2018 | Never | 130 | 0 | C++ | - |
| MinDeltaTree | Mar 4th, 2018 | Never | 146 | 0 | C++ | - |
| LinkCutTree | Mar 1st, 2018 | Never | 151 | 0 | C++ | - |
| rts[unfinished] | Feb 22nd, 2018 | Never | 145 | 0 | C++ | - |
| Scapegoat Tree | Feb 22nd, 2018 | Never | 582 | 0 | C++ | - |
| BZOJ3730 震波 | Feb 19th, 2018 | Never | 226 | 0 | C++ | - |
| [PA 2017] Banany | Feb 17th, 2018 | Never | 149 | 0 | C++ | - |
| flow_graph | Jan 26th, 2018 | Never | 139 | 0 | C++ | - |
| flow with bound | Jan 24th, 2018 | Never | 130 | 0 | C++ | - |
| LOJ124 sigma sum | Jan 17th, 2018 | Never | 120 | 0 | C++ | - |
| SDOI2016 生成魔咒 | Jan 17th, 2018 | Never | 310 | 0 | C++ | - |
| LOJ6229 这是一道简单的数学题 | Jan 17th, 2018 | Never | 212 | 0 | C++ | - |
| Suffix Array | Jan 9th, 2018 | Never | 137 | 0 | C++ | - |
| CodeForces 1C Ancient Berland Circus | Jan 6th, 2018 | Never | 254 | 0 | C++ | - |
| CodeForces 456D Fishes | Jan 6th, 2018 | Never | 150 | 0 | C++ | - |
| BJOI2017 树的难题 | Jan 4th, 2018 | Never | 134 | 0 | C++ | - |
| POJ1741 tree | Jan 1st, 2018 | Never | 141 | 0 | C++ | - |
| CF 418E Digit Tree | Dec 27th, 2017 | Never | 138 | 0 | C++ | - |
| Luogu3768 简单数学题 | Dec 20th, 2017 | Never | 135 | 0 | C++ | - |
| Tree Division | Dec 16th, 2017 | Never | 146 | 0 | C++ | - |
| SDOI2017 数字表格 | Dec 15th, 2017 | Never | 141 | 0 | C++ | - |
| NOIP2017 phalanx2 | Dec 9th, 2017 | Never | 134 | 0 | C++ | - |
| NOIP2012 开车旅行 | Dec 6th, 2017 | Never | 126 | 0 | C++ | - |
| SHOI2015 脑洞治疗仪 | Dec 5th, 2017 | Never | 134 | 0 | C++ | - |
| POJ3580 SuperMemo | Dec 4th, 2017 | Never | 129 | 0 | C++ | - |
| BJOI2017 喷式水战改 | Dec 2nd, 2017 | Never | 126 | 0 | C++ | - |
| LOJR6T2 花团 | Nov 27th, 2017 | Never | 161 | 0 | C++ | - |
| CF 891C envy | Nov 25th, 2017 | Never | 285 | 0 | C++ | - |
| LibreOJ beta R4 subset | Nov 24th, 2017 | Never | 132 | 0 | C++ | - |
| TJOI2016 sort | Nov 24th, 2017 | Never | 172 | 0 | C++ | - |
| NOIP2017D2T3 phalanx | Nov 23rd, 2017 | Never | 141 | 0 | C++ | - |
| SHOI2007 Tree | Nov 17th, 2017 | Never | 305 | 0 | C++ | - |
| SDOI2015 寻宝游戏 | Nov 17th, 2017 | Never | 159 | 0 | C++ | - |
| NOI2017D1T1 Integer | Nov 17th, 2017 | Never | 145 | 0 | C++ | - |
