|
|
4890 |
luoguP1111
修复公路
|
0 / 0 |
5 |
|
|
4972 |
luoguP1194
买礼物
|
0 / 0 |
5 |
|
|
4973 |
luoguP1195
口袋的天空
|
0 / 0 |
5 |
|
|
5042 |
luoguP1265
公路修建
|
0 / 0 |
6 |
|
|
5115 |
luoguP1340
兽径管理
|
0 / 0 |
6 |
|
|
6186 |
luoguP1370
Charlie的云笔记序列
|
0 / 0 |
7 |
|
|
5169 |
luoguP1396
营救
|
0 / 0 |
5 |
|
|
5306 |
luoguP1536
村村通
|
0 / 0 |
5 |
|
|
5316 |
luoguP1546
[USACO3.1] 最短网络 Agri-Net
|
0 / 0 |
5 |
|
|
5317 |
luoguP1547
[USACO05MAR] Out of Hay S
|
0 / 0 |
5 |
|
|
5437 |
luoguP1669
[USACO04DEC] Bad Cowtractors S
|
0 / 0 |
5 |
|
|
5708 |
luoguP1967
[NOIP 2013 提高组] 货车运输
|
0 / 0 |
7 |
|
|
5731 |
luoguP1991
无线通讯网
|
0 / 0 |
5 |
|
|
5815 |
luoguP2076
曼哈顿距离最小生成树
|
0 / 0 |
7 |
|
|
5876 |
luoguP2121
拆地毯
|
0 / 0 |
5 |
|
|
5985 |
luoguP2212
[USACO14MAR] Watering the Fields S
|
0 / 0 |
5 |
|
|
5986 |
luoguP2213
[USACO14MAR] The Lazy Cow S
|
0 / 0 |
5 |
|
|
6091 |
luoguP2323
[HNOI2006] 公路修建问题
|
0 / 0 |
6 |
|
|
6106 |
luoguP2330
[SCOI2005] 繁忙的都市
|
0 / 0 |
5 |
|
|
6176 |
luoguP2387
[NOI2014] 魔法森林
|
0 / 0 |
8 |
|
|
6316 |
luoguP2504
[HAOI2006] 聪明的猴子
|
0 / 0 |
5 |
|
|
6387 |
luoguP2573
[SCOI2012] 滑雪
|
0 / 0 |
7 |
|
|
6434 |
luoguP2619
[国家集训队] Tree I
|
0 / 0 |
7 |
|
|
6452 |
luoguP2632
Explorer
|
0 / 0 |
7 |
|
|
7501 |
luoguP2792
[JSOI2008] 小店购物
|
0 / 0 |
8 |
|
|
6669 |
luoguP2820
局域网
|
0 / 0 |
5 |
|
|
6686 |
luoguP2847
[USACO16DEC] Moocast G
|
0 / 0 |
5 |
|
|
6711 |
luoguP2872
[USACO07DEC] Building Roads S
|
0 / 0 |
5 |
|
|
6745 |
luoguP2906
[USACO08OPEN] Cow Neighborhoods G
|
0 / 0 |
8 |
|
|
6755 |
luoguP2916
[USACO08NOV] Cheering up the Cow G
|
0 / 0 |
6 |
|
|
6756 |
luoguP2917
[USACO08NOV] Toys G
|
0 / 0 |
8 |
|
|
6911 |
luoguP3073
[USACO13FEB] Tractor S
|
0 / 0 |
6 |
|
|
6942 |
luoguP3104
[USACO14MAR] Counting Friends G
|
0 / 0 |
7 |
|
|
6979 |
luoguP3141
[USACO16FEB] Fenced In P
|
0 / 0 |
7 |
|
|
7053 |
luoguP3206
[HNOI2010] 城市建设
|
0 / 0 |
8 |
|
|
7083 |
luoguP3236
[HNOI2014] 画框
|
0 / 0 |
9 |
|
|
7096 |
luoguP3249
[HNOI2016] 矿区
|
0 / 0 |
8 |
|
|
7111 |
luoguP3264
[JLOI2015] 管道连接
|
0 / 0 |
8 |
|
|
7127 |
luoguP3280
[SCOI2013] 摩托车交易
|
0 / 0 |
8 |
|
|
7164 |
luoguP3317
[SDOI2014] 重建
|
0 / 0 |
8 |
|
|
6617 |
luoguP3366
【模板】最小生成树
|
0 / 0 |
5 |
|
|
6597 |
luoguP3623
[APIO2008] 免费道路
|
0 / 0 |
8 |
|
|
6228 |
luoguP3639
[APIO2013] 道路费用
|
0 / 0 |
8 |
|
|
5886 |
luoguP3665
[USACO17OPEN] Switch Grass P
|
0 / 0 |
8 |
|
|
7461 |
luoguP3673
小清新计数题
|
0 / 0 |
8 |
|
|
6011 |
luoguP3684
[CERC2016] 机棚障碍 Hangar Hurdles
|
0 / 0 |
8 |
|
|
7517 |
luoguP3790
文艺数学题
|
0 / 0 |
8 |
|
|
7761 |
luoguP4033
[Code+#2] 白金元首与独舞
|
0 / 0 |
8 |
|
|
7783 |
luoguP4047
[JSOI2010] 部落划分
|
0 / 0 |
6 |
|
|
7810 |
luoguP4073
[WC2013] 平面图
|
0 / 0 |
9 |
|
|
7843 |
luoguP4111
[HEOI2015] 小 Z 的房间
|
0 / 0 |
8 |
|
|
7749 |
luoguP4120
[WC2012] 最小生成树
|
0 / 0 |
9 |
|
|
7851 |
luoguP4121
[WC2005] 双面棋盘
|
0 / 0 |
8 |
|
|
7897 |
luoguP4172
[WC2006] 水管局长
|
0 / 0 |
7 |
|
|
7918 |
luoguP4180
[BJWC2010] 严格次小生成树
|
0 / 0 |
8 |
|
|
7926 |
luoguP4197
[ONTAK2010] Peaks
|
0 / 0 |
8 |
|
|
7965 |
luoguP4234
最小差值生成树
|
0 / 0 |
8 |
|
|
7989 |
luoguP4319
变化的道路
|
0 / 0 |
8 |
|
|
8075 |
luoguP4336
[SHOI2016] 黑暗前的幻想乡
|
0 / 0 |
8 |
|
|
8179 |
luoguP4430
小猴打架
|
0 / 0 |
6 |
|
|
8200 |
luoguP4455
[CQOI2018] 社交网络
|
0 / 0 |
8 |
|
|
8585 |
luoguP4784
[BalticOI 2016] 城市 (Day2)
|
0 / 0 |
8 |
|
|
8612 |
luoguP4806
[CCC 2017] 最小费用流
|
0 / 0 |
8 |
|
|
8629 |
luoguP4826
[USACO15FEB] Superbull S
|
0 / 0 |
5 |
|
|
8762 |
luoguP4951
[USACO01OPEN] Earthquake
|
0 / 0 |
7 |
|
|
8764 |
luoguP4966
基地建设
|
0 / 0 |
8 |
|
|
9180 |
luoguP5425
[USACO19OPEN] I Would Walk 500 Miles G
|
0 / 0 |
6 |
|
|
9195 |
luoguP5437
【XR-2】约定
|
0 / 0 |
8 |
|
|
9232 |
luoguP5468
[NOI2019] 回家路线
|
0 / 0 |
8 |
|
|
9309 |
luoguP5540
[BalkanOI 2011] timeismoney
|
0 / 0 |
9 |
|
|
9166 |
luoguP5573
[CmdOI2019] 星际kfc篮球赛
|
0 / 0 |
9 |
|
|
9394 |
luoguP5630
【AFOI-19】跳闸
|
0 / 0 |
8 |
|
|
9398 |
luoguP5633
最小度限制生成树
|
0 / 0 |
8 |
|
|
9500 |
luoguP5687
[CSP-S 2019 江西] 网格图
|
0 / 0 |
6 |
|
|
9974 |
luoguP6171
[USACO16FEB] Fenced In G
|
0 / 0 |
6 |
|
|
9958 |
luoguP6178
【模板】Matrix-Tree 定理
|
0 / 0 |
8 |
|
|
10138 |
luoguP6351
[PA 2011] Hard Choice
|
0 / 0 |
8 |
|
|
10155 |
luoguP6362
平面欧几里得最小生成树
|
0 / 0 |
9 |
|
|
10446 |
luoguP6628
[省选联考 2020 B 卷] 丁香之路
|
0 / 0 |
8 |
|
|
10916 |
luoguP6978
[NEERC 2015] Froggy Ford（征集SPJ）
|
0 / 0 |
6 |
|
|
11182 |
luoguP7437
既见君子
|
0 / 0 |
8 |
|
|
11488 |
luoguP7528
[USACO21OPEN] Portals G
|
0 / 0 |
7 |
|
|
12304 |
luoguP8191
[USACO22FEB] Moo Network G
|
0 / 0 |
6 |
|
|
12340 |
luoguP8207
[THUPC 2022 初赛] 最小公倍树
|
0 / 0 |
7 |
|
|
10718 |
luoguP8626
[蓝桥杯 2015 省 A] 灾后重建
|
0 / 0 |
8 |
|
|
13058 |
luoguP8950
[YsOI2022] 道路修建
|
0 / 0 |
8 |
|
|
13453 |
luoguP9235
[蓝桥杯 2023 省 A] 网络稳定性
|
0 / 0 |
7 |
|
|
13790 |
luoguP9619
生成树
|
0 / 0 |
6 |
|
|
13914 |
luoguP9638
「yyOI R1」youyou 的军训
|
0 / 0 |
7 |
|
|
14030 |
luoguP9664
[ICPC 2021 Macao R] LCS Spanning Tree
|
0 / 0 |
8 |
|
|
14032 |
luoguP9666
[ICPC 2021 Macao R] Link-Cut Tree
|
0 / 0 |
5 |
|
|
13899 |
luoguP9701
[GDCPC 2023] Classic Problem
|
0 / 0 |
8 |
|
|
13277 |
luoguP9709
[KMOI R1] 军事行动
|
0 / 0 |
6 |
|
|
14706 |
luoguP10298
[CCC 2024 S4] Painting Roads
|
0 / 0 |
6 |
|
|
15177 |
luoguP10768
「CROI · R2」落月摇情
|
0 / 0 |
7 |
|
|
15470 |
luoguP10875
[COTS 2022] 游戏 M
|
0 / 0 |
7 |
|
|
13764 |
luoguP11095
[ROI 2021] 旅行 (Day 2)
|
0 / 0 |
8 |
|
|
15847 |
luoguP11307
[COTS 2016] 建造费 Pristojba
|
0 / 0 |
8 |
|
|
16318 |
luoguP11664
[JOI 2025 Final] 缆车 / Mi Teleférico
|
0 / 0 |
8 |
|
|
16495 |
luoguP11821
[PA 2019 Final] 数图 / Grafy 加强版
|
0 / 0 |
9 |
