| 4962 | 简单的字符串省选 | 0 |
| 4963 | String省选 | 0 |
| 4964 | 加长的咒语省选 | 0 |
| 4965 | 方省选 | 0 |
| 4966 | 总统选举省选 | 1 |
| 4967 | 未命名的签到题省选 | 0 |
| 4968 | 过河省选 | 13 |
| 4970 | [ioi2004]empodia 障碍段省选 | 0 |
| 4971 | [Lydsy1708月赛]记忆中的背包省选 | 0 |
| 4972 | [Lydsy1708月赛]小Q的方格纸省选 | 0 |
| 4973 | [Lydsy1708月赛]比特战争省选 | 0 |
| 4974 | [Lydsy1708月赛]字符串大师省选 | 0 |
| 4975 | [Lydsy1708月赛]区间翻转省选 | 0 |
| 4976 | [Lydsy1708月赛]宝石镶嵌省选 | 0 |
| 4977 | [[Lydsy1708月赛]跳伞求生省选 | 0 |
| 4978 | [Lydsy1708月赛]泛化物品省选 | 0 |
| 4979 | [Lydsy1708月赛]凌晨三点的宿舍省选 | 1 |
| 4983 | 遛狗省选 | 0 |
| 4985 | 评分省选 | 0 |
| 4986 | MiniumCut省选 | 0 |
| 4989 | [Usaco2017 Feb]Why Did the Cow Cross the Road省选 | 0 |
| 4990 | [Usaco2017 Feb]Why Did the Cow Cross the Road II省选 | 0 |
| 4991 | [Usaco2017 Feb]Why Did the Cow Cross the Road III省选 | 0 |
| 4998 | 星球联盟省选 | 0 |
| 4999 | This Problem Is Too Simple！省选 | 0 |
| 5000 | 【模板】A*B Problem省选模板 | 12 |
| 5001 | 全排列省选 | 1 |
| 5002 | 【模板】离散化模板 | 20 |
| 5003 | 【模板】根号线段树模板 | 6 |
| 5004 | [COCI 2016-2017 #6] SirniCOCI | 5 |
| 5005 | [COCI 2014-2015 #3]STOGOVICOCI | 1 |
| 5006 | [COCI 2013-2014 #5] TROKUTICOCI | 1 |
| 5007 | [COCI 2006-2007 #4] ISPITICOCI | 1 |
| 5008 | [COCI 2008-2009 #5] KRUSKACOCI | 1 |
| 5009 | [COCI 2016-2017 #5] PoklonCOCI | 10 |
| 5010 | Xor Sum | 11 |
| 5011 | Chip Factory | 9 |
| 5012 | [SCOI2010]序列操作省选 | 7 |
| 5013 | [COCI 2014-2015 #2] ŠUMACOCI | 1 |
| 5014 | [COCI 2006-2007 #2] STOLCOCI | 2 |
| 5015 | [COCI 2017-2018 #3] DojaveCOCI | 1 |
| 5016 | [COCI 2006-2007 #3] BICIKLICOCI | 1 |
| 5017 | [COCI 2017-2018 #2] UsmjeriCOCI | 5 |
| 5018 | [COCI 2020-2021 #6] IndexCOCI | 2 |
| 5019 | [COCI2006-2007#5] DVAPUTCOCI | 2 |
| 5020 | [COCI2018-2019#2] SunčanjeCOCI | 1 |
| 5021 | [COCI 2006-2007 #6] VCOCI | 3 |
| 5022 | [COCI 2017-2018 #1] DedaCOCI | 1 |
| 5023 | [COCI 2010-2011 #5] DvonizCOCI | 1 |
| 5024 | 【模板】树套树套树省选模板 | 2 |
