|
|
13416 |
P9021
[USACO23JAN] Subtree Activation P
|
0 / 0 |
8 |
|
|
13550 |
P9111
[福建省队集训2019] 最大权独立集问题
|
0 / 0 |
8 |
|
|
13568 |
P9132
[USACO23FEB] Watching Cowflix P
|
0 / 0 |
8 |
|
|
13542 |
P9161
Trees
|
0 / 0 |
6 |
|
|
13358 |
P9210
蓬莱「凯风快晴 −富士火山−」
|
0 / 0 |
7 |
|
|
13325 |
P9346
无可奈何花落去
|
0 / 0 |
7 |
|
|
13921 |
P9386
[THUPC 2023 决赛] 大纲
|
0 / 0 |
6 |
|
|
13878 |
P9414
「NnOI R1-T3」元组
|
0 / 0 |
6 |
|
|
13752 |
P9437
『XYGOI round1』一棵树
|
0 / 0 |
6 |
|
|
13929 |
P9476
[_-0 B] 地铁
|
0 / 0 |
8 |
|
|
14061 |
P9480
[NOI2023] 深搜
|
0 / 0 |
9 |
|
|
13319 |
P9487
「LAOI-1」小熊游景点
|
0 / 0 |
7 |
|
|
14100 |
P9584
「MXOI Round 1」城市
|
0 / 0 |
6 |
|
|
14157 |
P9593
「Daily OI Round 1」Block
|
0 / 0 |
6 |
|
|
14280 |
P9634
[ICPC 2020 Nanjing R] Monster Hunter
|
0 / 0 |
7 |
|
|
13422 |
P9655
『GROI-R2』 Beside You
|
0 / 0 |
8 |
|
|
14344 |
P9663
[ICPC 2021 Macao R] Permutation on Tree
|
0 / 0 |
8 |
|
|
14328 |
P9669
[ICPC 2022 Jinan R] DFS Order 2
|
0 / 0 |
8 |
|
|
14351 |
P9745
「KDOI-06-S」树上异或
|
0 / 0 |
7 |
|
|
14469 |
P9847
[ICPC 2021 Nanjing R] Crystalfly
|
0 / 0 |
7 |
|
|
14482 |
P9864
[POI 2021/2022 R2] age
|
0 / 0 |
8 |
|
|
14690 |
P9967
[THUPC 2024 初赛] 采矿
|
0 / 0 |
8 |
|
|
14705 |
P9983
[USACO23DEC] Cowntact Tracing P
|
0 / 0 |
9 |
|
|
14807 |
P10135
[USACO24JAN] Potion Farming S
|
0 / 0 |
5 |
|
|
14818 |
P10140
[USACO24JAN] Island Vacation P
|
0 / 0 |
9 |
|
|
14754 |
P10175
「OICon-02」Subtree Value
|
0 / 0 |
8 |
|
|
15153 |
P10406
「SMOI-R1」Company
|
0 / 0 |
7 |
|
|
15535 |
P10674
【MX-S1-T3】电动力学
|
0 / 0 |
8 |
|
|
15615 |
P10723
[GESP202406 七级] 黑白翻转
|
3 / 4 |
6 |
|
|
15464 |
P10767
「CROI · R2」在相思树下 II
|
0 / 0 |
7 |
|
|
15521 |
P10783
【MX-J1-T3】『FLA - III』Anxiety
|
0 / 0 |
6 |
|
|
14540 |
P10794
『SpOI - R1』架子鼓可以站 C
|
0 / 0 |
7 |
|
|
15234 |
P10962
Computer
|
0 / 0 |
6 |
|
|
15388 |
P11018
Monochrome Tree
|
0 / 0 |
7 |
|
|
15713 |
P11032
『DABOI Round 1』Develop a Tree
|
0 / 0 |
6 |
|
|
15627 |
P11038
【MX-X3-T5】「RiOI-4」Countless J-Light Decomposition
|
0 / 0 |
8 |
|
|
16036 |
P11234
[CSP-S 2024] 擂台游戏
|
0 / 0 |
9 |
|
|
16093 |
P11294
[NOISG 2022 Qualification] Tree Cutting
|
0 / 0 |
7 |
|
|
16144 |
P11363
[NOIP2024] 树的遍历
|
0 / 0 |
8 |
|
|
16203 |
P11391
[COCI 2024/2025 #1] 疑惑 / Zbunjenost
|
0 / 0 |
8 |
|
|
16358 |
P11501
[ROIR 2019] 探险队 (Day 2)
|
0 / 0 |
6 |
|
|
16016 |
P11618
[PumpkinOI Round 1] 造树据
|
0 / 0 |
8 |
|
|
16232 |
P11766
「KFCOI Round #1」遥不可及
|
0 / 0 |
7 |
|
|
16713 |
P11842
[USACO25FEB] Bessie's Function G
|
0 / 0 |
7 |
|
|
16728 |
P11850
[TOIP 2023] 關卡地圖
|
0 / 0 |
7 |
|
|
16068 |
P11887
「Stoi2025」爱在西元前
|
0 / 0 |
8 |
|
|
16800 |
P11902
[NHSPC 2023] A. 演化樹分析
|
0 / 0 |
8 |
|
|
16874 |
P12002
吃猫粮的玉桂狗
|
0 / 0 |
7 |
|
|
16961 |
P12017
[NOISG 2025 Finals] Reachability
|
0 / 0 |
7 |
|
|
17109 |
P12136
[蓝桥杯 2025 省 B] 生产车间
|
0 / 0 |
6 |
|
|
17118 |
P12145
[蓝桥杯 2025 省 A] 扫地机器人
|
0 / 0 |
7 |
|
|
17211 |
P12238
[蓝桥杯 2023 国 Java A] 单词分类
|
0 / 0 |
6 |
|
|
17317 |
P12382
[蓝桥杯 2023 省 Python B] 树上选点
|
0 / 0 |
6 |
|
|
17393 |
P12479
[集训队互测 2024] 长野原龙势流星群
|
0 / 0 |
8 |
|
|
17495 |
P12621
[ICPC 2025 NAC] Circle of Leaf
|
0 / 0 |
7 |
|
|
17513 |
P12639
[UOI 2020] Topological Sorting of a Tree
|
0 / 0 |
8 |
|
|
17551 |
P12666
[KOI 2023 Round 2] 草地上的蚁穴
|
0 / 0 |
7 |
|
|
17339 |
P12669
「TFXOI Round 2」最小价值最大树
|
0 / 0 |
7 |
|
|
17574 |
P12710
[KOI 2021 Round 1] 两个团队
|
0 / 0 |
6 |
|
|
12522 |
P12734
理解
|
0 / 0 |
7 |
|
|
17599 |
P12747
[POI 2016 R3] 巡游 Parade
|
0 / 0 |
6 |
|
|
16070 |
P12777
理解 加强版
|
0 / 0 |
9 |
|
|
17698 |
P12844
[蓝桥杯 2025 国 A] 树
|
0 / 0 |
6 |
|
|
17753 |
P12902
[NERC 2020] Cactus Not Enough
|
0 / 0 |
8 |
|
|
17818 |
P12961
[GCJ Farewell Round #4] Indispensable Overpass
|
0 / 0 |
7 |
|
|
18739 |
P13228
[GCJ 2015 #3] Fairland
|
0 / 0 |
6 |
|
|
18755 |
P13248
[GCJ 2014 #1A] Full Binary Tree
|
0 / 0 |
6 |
|
|
18766 |
P13259
[GCJ 2014 #2] Trie Sharding
|
0 / 0 |
8 |
|
|
18770 |
P13263
[GCJ 2014 #3] Willow
|
0 / 0 |
9 |
|
|
18773 |
P13266
[GCJ 2014 Finals] Symmetric Trees
|
0 / 0 |
8 |
|
|
18322 |
P13310
染紫
|
0 / 0 |
8 |
|
|
18628 |
P13350
「ZYZ 2025」遗传
|
0 / 0 |
8 |
|
|
18911 |
P13400
[GCJ 2010 #2] World Cup 2010
|
0 / 0 |
6 |
|
|
19031 |
P13525
[KOI 2025 #2] 新的情缘
|
0 / 0 |
7 |
|
|
18300 |
P13597
『GTOI - 1D』回归空白
|
0 / 0 |
8 |
|
|
18491 |
P13680
[IAMOI R2] 未送出的花
|
0 / 0 |
7 |
|
|
19246 |
P13763
[CERC 2021] Airline
|
0 / 0 |
7 |
|
|
18475 |
P13779
「o.OI R2」试机题
|
0 / 0 |
8 |
|
|
18521 |
P14150
不动鸣神，恒常乐土
|
0 / 0 |
7 |
|
|
18445 |
P14182
「FAOI-R8」豹邻跑恒
|
0 / 0 |
9 |
|
|
19706 |
P14272
[ROI 2014 Day1] 玩具自动售货机
|
0 / 0 |
5 |
|
|
19681 |
P14309
【MX-S8-T2】配对
|
0 / 0 |
7 |
|
|
19779 |
P14346
[JOISC 2019] 指定城市 / Designated Cities
|
0 / 0 |
8 |
|
|
19930 |
P14485
[集训队互测 2018] 有向图
|
0 / 0 |
9 |
|
|
20022 |
P14637
[NOIP2025] 树的价值
|
0 / 0 |
9 |
|
|
18924 |
P14666
[KenOI 2025] 游走题
|
0 / 0 |
6 |
|
|
20083 |
P14721
[RMI 2025] 橙子 / Oranges
|
0 / 0 |
8 |
|
|
20128 |
P14740
[ICPC 2021 Seoul R] Logistical Warehouse 2
|
0 / 0 |
7 |
|
|
18348 |
P14760
[Opoi 2025] CCD 的游戏
|
0 / 0 |
6 |
|
|
20137 |
P14780
[COCI 2025/2026 #3] 国家 / Drzava
|
0 / 0 |
8 |
|
|
20290 |
P14911
[NHSPC 2024] 指紋
|
0 / 0 |
7 |
|
|
20294 |
P14919
[GESP202512 六级] 路径覆盖
|
0 / 0 |
5 |
|
|
19755 |
P14938
「FAOI-R10」竞唆芳杰
|
0 / 0 |
7 |
|
|
19531 |
P14964
[LBA-OI R2 C] 可比豆出道计划
|
0 / 0 |
8 |
|
|
20411 |
P15048
[UOI 2022 II Stage] 树 2
|
0 / 0 |
7 |
