|
|
10111 |
P1111
修复公路
|
0 / 0 |
5 |
|
|
10193 |
P1194
买礼物
|
0 / 0 |
5 |
|
|
10194 |
P1195
口袋的天空
|
0 / 0 |
5 |
|
|
10263 |
P1265
公路修建
|
0 / 0 |
6 |
|
|
10336 |
P1340
兽径管理
|
0 / 0 |
6 |
|
|
11407 |
P1370
Charlie的云笔记序列
|
0 / 0 |
7 |
|
|
10390 |
P1396
营救
|
0 / 0 |
5 |
|
|
527 |
P1536
村村通
|
0 / 0 |
5 |
|
|
537 |
P1546
[USACO3.1] 最短网络 Agri-Net
|
0 / 0 |
5 |
|
|
538 |
P1547
[USACO05MAR] Out of Hay S
|
0 / 0 |
5 |
|
|
10658 |
P1669
[USACO04DEC] Bad Cowtractors S
|
0 / 0 |
5 |
|
|
10929 |
P1967
[NOIP 2013 提高组] 货车运输
|
0 / 0 |
7 |
|
|
10952 |
P1991
无线通讯网
|
0 / 0 |
5 |
|
|
11036 |
P2076
曼哈顿距离最小生成树
|
0 / 0 |
7 |
|
|
11097 |
P2121
拆地毯
|
0 / 0 |
5 |
|
|
11206 |
P2212
[USACO14MAR] Watering the Fields S
|
0 / 0 |
5 |
|
|
11207 |
P2213
[USACO14MAR] The Lazy Cow S
|
0 / 0 |
5 |
|
|
11312 |
P2323
[HNOI2006] 公路修建问题
|
0 / 0 |
6 |
|
|
11327 |
P2330
[SCOI2005] 繁忙的都市
|
0 / 0 |
5 |
|
|
11397 |
P2387
[NOI2014] 魔法森林
|
0 / 0 |
8 |
|
|
11537 |
P2504
[HAOI2006] 聪明的猴子
|
0 / 0 |
5 |
|
|
11608 |
P2573
[SCOI2012] 滑雪
|
0 / 0 |
7 |
|
|
11655 |
P2619
[国家集训队] Tree I
|
0 / 0 |
7 |
|
|
11673 |
P2632
Explorer
|
0 / 0 |
7 |
|
|
2722 |
P2792
[JSOI2008] 小店购物
|
0 / 0 |
8 |
|
|
11890 |
P2820
局域网
|
0 / 0 |
5 |
|
|
11907 |
P2847
[USACO16DEC] Moocast G
|
0 / 0 |
5 |
|
|
11932 |
P2872
[USACO07DEC] Building Roads S
|
0 / 0 |
5 |
|
|
11966 |
P2906
[USACO08OPEN] Cow Neighborhoods G
|
0 / 0 |
8 |
|
|
11976 |
P2916
[USACO08NOV] Cheering up the Cow G
|
0 / 0 |
6 |
|
|
11977 |
P2917
[USACO08NOV] Toys G
|
0 / 0 |
8 |
|
|
2132 |
P3073
[USACO13FEB] Tractor S
|
0 / 0 |
6 |
|
|
2163 |
P3104
[USACO14MAR] Counting Friends G
|
0 / 0 |
7 |
|
|
2200 |
P3141
[USACO16FEB] Fenced In P
|
0 / 0 |
7 |
|
|
2274 |
P3206
[HNOI2010] 城市建设
|
0 / 0 |
8 |
|
|
2304 |
P3236
[HNOI2014] 画框
|
0 / 0 |
9 |
|
|
2317 |
P3249
[HNOI2016] 矿区
|
0 / 0 |
8 |
|
|
2332 |
P3264
[JLOI2015] 管道连接
|
0 / 0 |
8 |
|
|
2348 |
P3280
[SCOI2013] 摩托车交易
|
0 / 0 |
8 |
|
|
2385 |
P3317
[SDOI2014] 重建
|
0 / 0 |
8 |
|
|
11838 |
P3366
【模板】最小生成树
|
0 / 0 |
5 |
|
|
11818 |
P3623
[APIO2008] 免费道路
|
0 / 0 |
8 |
|
|
11449 |
P3639
[APIO2013] 道路费用
|
0 / 0 |
8 |
|
|
11107 |
P3665
[USACO17OPEN] Switch Grass P
|
0 / 0 |
8 |
|
|
2682 |
P3673
小清新计数题
|
0 / 0 |
8 |
|
|
11232 |
P3684
[CERC2016] 机棚障碍 Hangar Hurdles
|
0 / 0 |
8 |
|
|
2738 |
P3790
文艺数学题
|
0 / 0 |
8 |
|
|
2982 |
P4033
[Code+#2] 白金元首与独舞
|
0 / 0 |
8 |
|
|
3004 |
P4047
[JSOI2010] 部落划分
|
0 / 0 |
6 |
|
|
3031 |
P4073
[WC2013] 平面图
|
0 / 0 |
9 |
|
|
3064 |
P4111
[HEOI2015] 小 Z 的房间
|
0 / 0 |
8 |
|
|
2970 |
P4120
[WC2012] 最小生成树
|
0 / 0 |
9 |
|
|
3072 |
P4121
[WC2005] 双面棋盘
|
0 / 0 |
8 |
|
|
3118 |
P4172
[WC2006] 水管局长
|
0 / 0 |
7 |
|
|
3139 |
P4180
[BJWC2010] 严格次小生成树
|
0 / 0 |
8 |
|
|
3147 |
P4197
[ONTAK2010] Peaks
|
0 / 0 |
8 |
|
|
3186 |
P4234
最小差值生成树
|
0 / 0 |
8 |
|
|
3210 |
P4319
变化的道路
|
0 / 0 |
8 |
|
|
3296 |
P4336
[SHOI2016] 黑暗前的幻想乡
|
0 / 0 |
8 |
|
|
3400 |
P4430
小猴打架
|
0 / 0 |
6 |
|
|
3421 |
P4455
[CQOI2018] 社交网络
|
0 / 0 |
8 |
|
|
3806 |
P4784
[BalticOI 2016] 城市 (Day2)
|
0 / 0 |
8 |
|
|
3833 |
P4806
[CCC 2017] 最小费用流
|
0 / 0 |
8 |
|
|
3850 |
P4826
[USACO15FEB] Superbull S
|
0 / 0 |
5 |
|
|
3983 |
P4951
[USACO01OPEN] Earthquake
|
0 / 0 |
7 |
|
|
3985 |
P4966
基地建设
|
0 / 0 |
8 |
|
|
4401 |
P5425
[USACO19OPEN] I Would Walk 500 Miles G
|
0 / 0 |
6 |
|
|
4416 |
P5437
【XR-2】约定
|
0 / 0 |
8 |
|
|
4453 |
P5468
[NOI2019] 回家路线
|
0 / 0 |
8 |
|
|
4530 |
P5540
[BalkanOI 2011] timeismoney
|
0 / 0 |
9 |
|
|
4387 |
P5573
[CmdOI2019] 星际kfc篮球赛
|
0 / 0 |
9 |
|
|
4615 |
P5630
【AFOI-19】跳闸
|
0 / 0 |
8 |
|
|
4619 |
P5633
最小度限制生成树
|
0 / 0 |
8 |
|
|
4721 |
P5687
[CSP-S 2019 江西] 网格图
|
0 / 0 |
6 |
