|
|
22297 |
luogu#P11606
[PA 2016] 构树 / Reorganizacja
|
0 / 0 |
8 |
|
|
22298 |
luogu#P11607
[PA 2016] 寻踪 / Ciepło-zimno
|
0 / 0 |
7 |
|
|
11616 |
11616
树链剖分
|
0 / 0 |
8 |
|
|
22306 |
luogu#P11617
[PumpkinOI Round 1] 递推
|
0 / 0 |
6 |
|
|
22307 |
luogu#P11618
[PumpkinOI Round 1] 造树据
|
0 / 0 |
7 |
|
|
22308 |
luogu#P11619
[PumpkinOI Round 1] 种南瓜
|
0 / 0 |
7 |
|
|
22317 |
luogu#P11629
[WC2025] Nim 游戏
|
0 / 0 |
9 |
|
|
22320 |
luogu#P11637
Mod
|
0 / 0 |
3 |
|
|
11641 |
11641
[CTSC2012] 电阻网络
|
0 / 0 |
8 |
|
|
11642 |
11642
[CTSC2012] 最短路
|
0 / 0 |
9 |
|
|
11646 |
11646
[PA 2014] Bohater
|
0 / 0 |
7 |
|
|
22330 |
luogu#P11647
【MX-X8-T6】「TAOI-3」俄罗斯蓝猫
|
0 / 0 |
8 |
|
|
11648 |
11648
[NOI2007] 货币兑换
|
0 / 0 |
8 |
|
|
22378 |
luogu#P11697
[ROIR 2025] 二维蚱蜢
|
0 / 0 |
3 |
|
|
22379 |
luogu#P11698
[ROIR 2025] 不完全质数
|
0 / 0 |
6 |
|
|
22380 |
luogu#P11699
[ROIR 2025] 酸雨
|
0 / 0 |
8 |
|
|
22381 |
luogu#P11700
[ROIR 2025] 寻找宝藏
|
0 / 0 |
8 |
|
|
22382 |
luogu#P11701
[ROIR 2025] 平方差
|
0 / 0 |
5 |
|
|
22383 |
luogu#P11702
[ROIR 2025] 不平衡划分
|
0 / 0 |
6 |
|
|
22384 |
luogu#P11703
[ROIR 2025] 个人 OI 比赛的原则
|
0 / 0 |
6 |
|
|
22385 |
luogu#P11704
[ROIR 2025] 旅行路线
|
0 / 0 |
8 |
|
|
22391 |
luogu#P11710
「KTSC 2020 R2」一二三
|
0 / 0 |
8 |
|
|
22398 |
luogu#P11717
[清华集训 2014] 矩阵变换
|
0 / 0 |
7 |
|
|
22412 |
luogu#P11732
[集训队互测 2015] Tree and Sets（暂无 Special Judge）
|
0 / 0 |
9 |
|
|
22416 |
luogu#P11736
[集训队互测 2015] 胡策的小树
|
0 / 0 |
9 |
|
|
22417 |
luogu#P11737
[集训队互测 2015] 最优决策（暂无 Special Judge）
|
0 / 0 |
9 |
|
|
11746 |
11746
[WC2012] 记忆中的水杉树
|
0 / 0 |
9 |
|
|
11752 |
11752
[WC2005] 友好的生物
|
0 / 0 |
8 |
|
|
22436 |
luogu#P11757
[COTS 2014] 城市建设 / GRAD
|
0 / 0 |
8 |
|
|
22437 |
luogu#P11758
[COTS 2014] 餐厅建设 / KOSTA
|
0 / 0 |
(无) |
|
|
22441 |
luogu#P11762
[IAMOI R1] 走亲访友
|
0 / 0 |
7 |
|
|
22443 |
luogu#P11764
「KFCOI Round #1」生成序列
|
0 / 0 |
5 |
|
|
22452 |
luogu#P11773
巅峰手速
|
0 / 0 |
9 |
|
|
11775 |
11775
[WC2015] 混淆与破解
|
0 / 0 |
9 |
|
|
22454 |
luogu#P11775
[COTS 2013] 集合合并 / RAZGOVORI
|
0 / 0 |
8 |
|
|
22458 |
luogu#P11779
[COTS 2012] 宿舍移动 / BUKA
|
0 / 0 |
7 |
|
|
22477 |
luogu#P11798
【MX-X9-T2】『GROI-R3』XOR
|
0 / 0 |
5 |
|
|
22485 |
luogu#P11806
[PA 2017] 马赛克
|
0 / 0 |
9 |
|
|
22490 |
luogu#P11811
[PA 2015] 人赢 / Mistrzostwa
|
0 / 0 |
5 |
|
|
22492 |
luogu#P11813
[PA 2015] 机器人 / Roboty
|
0 / 0 |
9 |
|
|
22493 |
luogu#P11814
[PA 2014] 串串 / Ciągi
|
0 / 0 |
9 |
|
|
22497 |
luogu#P11818
[PA 2019 Final] 一安在？ / Gdzie jest jedynka? 2
|
0 / 0 |
7 |
|
|
22499 |
luogu#P11820
[PA 2015] 健身房 / Siłownia
|
0 / 0 |
8 |
|
|
22506 |
luogu#P11827
[TOIP2024] 大步小步向前走
|
0 / 0 |
6 |
|
|
22508 |
luogu#P11829
[TOIP2024] 棲息地分配
|
0 / 0 |
7 |
|
|
11846 |
11846
[清华集训 2017] 避难所
|
0 / 0 |
8 |
|
|
22530 |
luogu#P11851
[TOIP 2023] 分子環
|
0 / 0 |
8 |
|
|
22541 |
luogu#P11862
「o.OI R1」Easy ver.
|
0 / 0 |
3 |
|
|
22543 |
luogu#P11864
「o.OI R1」α+β Problem
|
0 / 0 |
6 |
|
|
22544 |
luogu#P11865
「o.OI R1」飞起来
|
0 / 0 |
7 |
|
|
22545 |
luogu#P11866
「o.OI R1」na12xy
|
0 / 0 |
8 |
|
|
22547 |
luogu#P11868
[威海市赛2024] 抽卡
|
0 / 0 |
5 |
|
|
11869 |
11869
[WC2007] 剪刀石头布
|
0 / 0 |
9 |
|
|
11872 |
11872
[NOI2006] 聪明的导游
|
0 / 0 |
9 |
|
|
22552 |
luogu#P11873
[威海市赛2024] 最大拟合
|
0 / 0 |
6 |
|
|
22555 |
luogu#P11876
[威海市赛2024] 收徒！
|
0 / 0 |
6 |
|
|
11878 |
11878
[WC2016] 挑战NPC
|
0 / 0 |
8 |
|
|
22559 |
luogu#P11880
[RMI 2024] 选区间 / Choose Interval
|
0 / 0 |
9 |
|
|
22562 |
luogu#P11883
[RMI 2024] 信号 / Signals
|
0 / 0 |
8 |
|
|
22563 |
luogu#P11884
[RMI 2024] 拉面 / Ramen
|
0 / 0 |
8 |
|
|
22568 |
luogu#P11890
[XRCOI Round 1] A. 相聚相逢本无意
|
0 / 0 |
5 |
|
|
22573 |
luogu#P11895
「LAOI-9」Sequence
|
0 / 0 |
7 |
|
|
22581 |
luogu#P11903
[NHSPC 2023] B. 人工智慧模擬
|
0 / 0 |
6 |
|
|
22590 |
luogu#P11912
[PA 2025] 集合 2 / Zbiory 2
|
0 / 0 |
6 |
|
|
11913 |
11913
[WC2010] 能量场
|
0 / 0 |
8 |
|
|
11914 |
11914
[WC2008] 游览计划
|
0 / 0 |
8 |
|
|
11918 |
11918
[CTSC2008] 祭祀
|
0 / 0 |
9 |
|
|
22596 |
luogu#P11918
[PA 2025] 考试 / Egzamin
|
0 / 0 |
9 |
|
|
22603 |
luogu#P11925
[PA 2025] 显像管 / Migawka
|
0 / 0 |
6 |
|
|
22610 |
luogu#P11932
[CrCPC 2024] 平凡的数论题
|
0 / 0 |
8 |
|
|
22611 |
luogu#P11933
[CrCPC 2024] 修路
|
0 / 0 |
8 |
|
|
22620 |
luogu#P11942
[KTSC 2025] 重塑矩阵 / grid_encoding
|
0 / 0 |
8 |
|
|
22622 |
luogu#P11944
[KTSC 2025] 路网维修 / roadwork
|
0 / 0 |
7 |
|
|
22623 |
luogu#P11945
[KTSC 2025] 军事基地 / safezone
|
0 / 0 |
8 |
|
|
11946 |
11946
[COCI 2006/2007 #1] Herman
|
0 / 0 |
1 |
|
|
22624 |
luogu#P11946
[KTSC 2025] 信竞天择 2 / evolution
|
0 / 0 |
9 |
|
|
11949 |
11949
[COCI 2006/2007 #1] Bond
|
0 / 0 |
6 |
|
|
11951 |
11951
[BalticOI 2004] Sequence (Day1)
|
0 / 0 |
8 |
|
|
22632 |
luogu#P11954
「ZHQOI R1」删边
|
0 / 0 |
6 |
|
|
11973 |
11973
[CERC2015] Hovering Hornet
|
0 / 0 |
8 |
|
|
11975 |
11975
[CERC2015] Kernel Knights
|
0 / 0 |
5 |
|
|
22656 |
luogu#P11978
[KTSC 2021] 铁路 / railroad
|
0 / 0 |
7 |
|
|
22657 |
luogu#P11979
[KTSC 2021] 射击游戏 / gun
|
0 / 0 |
9 |
|
|
22662 |
luogu#P11984
[JOIST 2025] 占卜 3 / Fortune Telling 3
|
0 / 0 |
9 |
|
|
22666 |
luogu#P11988
[JOIST 2025] 宇宙怪盗 / Space Thief
|
0 / 0 |
9 |
|
|
11989 |
11989
[Code+#4] 组合数问题
|
0 / 0 |
5 |
|
|
22669 |
luogu#P11991
[JOIST 2025] 多方通信 / Multi Communication
|
0 / 0 |
8 |
|
|
22670 |
luogu#P11992
[JOIST 2025] 电路 2 / Circuit 2
|
0 / 0 |
9 |
|
|
11993 |
11993
[USACO18OPEN] Train Tracking P
|
0 / 0 |
9 |
|
|
22677 |
luogu#P11999
投入严厉地本地
|
0 / 0 |
5 |
|
|
22703 |
luogu#P12025
[USACO25OPEN] Sequence Construction S
|
0 / 0 |
7 |
|
|
22709 |
luogu#P12031
[USACO25OPEN] Forklift Certified P
|
0 / 0 |
7 |
|
|
22713 |
luogu#P12035
[USTCPC 2025] Hackergame
|
0 / 0 |
3 |
|
|
22715 |
luogu#P12037
[USTCPC 2025] 数学分析
|
0 / 0 |
6 |
|
|
22719 |
luogu#P12041
[USTCPC 2025] 图上交互题 2 / Constructive Minimum Mex Path
|
0 / 0 |
5 |
|
|
22720 |
luogu#P12042
[USTCPC 2025] 图上交互题 3 / Constructive Maximum Mex Path
|
0 / 0 |
6 |
|
|
22721 |
luogu#P12043
[USTCPC 2025] 图上交互题4 / Constructive Shortest Path
|
0 / 0 |
6 |
|
|
22722 |
luogu#P12044
[USTCPC 2025] Algorithm Duel
|
0 / 0 |
8 |
|
|
22727 |
luogu#P12049
KMN の培养皿
|
0 / 0 |
9 |
|
|
22729 |
luogu#P12051
[THUPC 2025 决赛] 排列与质数
|
0 / 0 |
6 |
