| P6104 | P6104 [EER2] 相同的数字 |
| P6105 | P6105 [Ynoi2010] y-fast trie |
| P6109 | P6109 [Ynoi2009] rprmq1 |
| P6113 | P6113 【模板】一般图最大匹配 |
| P6114 | P6114 【模板】Lyndon 分解 |
| P6116 | P6116 [JOI 2019 Final] 有趣的家庭菜园 3 / Growing Vegetables is Fun 3 |
| P6117 | P6117 [JOI 2019 Final] 硬币收藏 / Coin Collecting |
| P6118 | P6118 [JOI 2019 Final] 独特的城市 / Unique Cities |
| P6119 | P6119 [USACO17FEB] Why Did the Cow Cross the Road II G |
| P6121 | P6121 [USACO16OPEN] Closing the Farm G |
| P6122 | P6122 [NEERC 2016] Mole Tunnels |
| P6136 | P6136 【模板】普通平衡树(数据加强版) |
| P6139 | P6139 【模板】广义后缀自动机(广义 SAM) |
| P6142 | P6142 [USACO20FEB] Delegation P |
| P6143 | P6143 [USACO20FEB] Equilateral Triangles P |
| P6146 | P6146 [USACO20FEB] Help Yourself G |
| P6147 | P6147 [USACO20FEB] Delegation G |
| P6148 | P6148 [USACO20FEB] Swapity Swapity Swap S |
| P6149 | P6149 [USACO20FEB] Triangles S |
| P6150 | P6150 [USACO20FEB] Clock Tree S |
| P6152 | P6152 [集训队作业2018] 后缀树节点数 |
| P6156 | P6156 简单题 |
| P6166 | P6166 [IOI 2012] scrivener |
| P6170 | P6170 [USACO16FEB] Circular Barn G |
| P6171 | P6171 [USACO16FEB] Fenced In G |
| P6178 | P6178 【模板】Matrix-Tree 定理 |
| P6182 | P6182 [USACO10OPEN] Time Travel S |
| P6185 | P6185 [NOI Online #1 提高组] 序列 |
| P6186 | P6186 [NOI Online #1 提高组] 冒泡排序 |
| P6187 | P6187 [NOI Online #1 提高组] 最小环 |
| P6189 | P6189 [NOI Online #1 入门组] 跑步 |
| P6190 | P6190 [NOI Online #1 入门组] 魔法 |
| P6192 | P6192 【模板】最小斯坦纳树 |
| P6196 | P6196 [EER1] 代价 |
| P6197 | P6197 [EER1] 礼物 |
| P6212 | P6212 「SWTR-4」Lining up |
| P6213 | P6213 「SWTR-4」Collecting Coins |
| P6216 | P6216 回文匹配 |
| P6218 | P6218 [USACO06NOV] Round Numbers S |
| P6222 | P6222 「P6156 简单题」加强版 |
| P6223 | P6223 [CHCI 2009 Final Exam #1] PODJELA |
| P6225 | P6225 [eJOI 2019] 异或橙子 |
| P6228 | P6228 [BalticOI 2019] 汤姆的餐厅 (Day2) |
| P6232 | P6232 [eJOI 2019] 挂架 |
| P6233 | P6233 [eJOI 2019] Awesome Arrowland Adventure |
| P6239 | P6239 [JXOI2012] 奇怪的道路 |
| P6241 | P6241 [eJOI 2019] 塔 |
| P6242 | P6242 【模板】线段树 3(区间最值操作、区间历史最值) |
| P6246 | P6246 [IOI 2000] 邮局 加强版 加强版 |
| P6247 | P6247 [SDOI2012] 最近最远点对 |
| P6256 | P6256 [ICPC 2019 WF] Directing Rainfall |
| P6268 | P6268 [SHOI2002] 舞会 |
| P6271 | P6271 [湖北省队互测2014] 一个人的数论 |
| P6275 | P6275 [USACO20OPEN] Sprinklers 2: Return of the Alfalfa P |
| P6276 | P6276 [USACO20OPEN] Exercise P |
| P6277 | P6277 [USACO20OPEN] Circus P |
| P6278 | P6278 [USACO20OPEN] Haircut G |
| P6279 | P6279 [USACO20OPEN] Favorite Colors G |
| P6280 | P6280 [USACO20OPEN] Exercise G |
| P6283 | P6283 [USACO20OPEN] The Moo Particle S |
| P6286 | P6286 [COCI 2016/2017 #1] Cezar |
| P6287 | P6287 [COCI 2016/2017 #1] Mag |
| P6289 | P6289 [COCI 2016/2017 #1] Vještica |
| P6292 | P6292 区间本质不同子串个数 |
| P6293 | P6293 [eJOI 2017] 经验 |
| P6295 | P6295 有标号 DAG 计数 |
| P6298 | P6298 齿轮 |
| P6302 | P6302 [NOI2019] 回家路线 加强版 |
| P6303 | P6303 [eJOI 2018] AB 串 |
| P6304 | P6304 [eJOI 2018] 山 |
| P6305 | P6305 [eJOI 2018] 循环排序 |
| P6306 | P6306 「Wdsr-1」小铃的书 |
| P6327 | P6327 区间加区间 sin 和 |
| P6329 | P6329 【模板】点分树 / 震波 |
| P6348 | P6348 [PA 2011] Journeys |
| P6360 | P6360 [CEOI 2018] Lottery |
| P6361 | P6361 [CEOI 2018] Fibonacci representations |
| P6366 | P6366 [传智杯 #2 初赛] 特殊的翻转 |
| P6371 | P6371 [COCI 2006/2007 #6] V |
| P6374 | P6374 「StOI-1」树上询问 |
| P6378 | P6378 [PA 2010] Riddle |
| P6381 | P6381 『MdOI R2』Odyssey |
| P6383 | P6383 『MdOI R2』Resurrection |
| P6384 | P6384 『MdOI R2』Quo Vadis |
| P6394 | P6394 樱花,还有你 |
| P6395 | P6395 千年食谱颂 |
| P6399 | P6399 [COI 2008] TAMNICA |
| P6405 | P6405 [COCI 2014/2015 #2] ŠUMA |
| P6406 | P6406 [COCI 2014/2015 #2] Norma |
| P6419 | P6419 [COCI 2014/2015 #1] Kamp |
| P6442 | P6442 [COCI 2011/2012 #6] KOŠARE |
| P6456 | P6456 [COCI 2006/2007 #5] DVAPUT |
| P6464 | P6464 [传智杯 #2 决赛] 传送门 |
| P6465 | P6465 [传智杯 #2 决赛] 课程安排 |
| P6466 | P6466 分散层叠算法(Fractional Cascading) |
| P6474 | P6474 [NOI Online #2 入门组] 荆轲刺秦王 |
| P6475 | P6475 [NOI Online #2 入门组] 建设城市 |
| P6477 | P6477 [NOI Online #2 提高组] 子序列问题 |
| P6478 | P6478 [NOI Online #2 提高组] 游戏 |
| P6487 | P6487 [COCI 2010/2011 #4] HRPA |