|
|
4205 |
4205
[USACO19JAN] Icy Perimeter S
|
0 / 0 |
(无) |
|
|
4206 |
4206
[USACO19JAN] Mountain View S
|
0 / 0 |
(无) |
|
|
4215 |
4215
[USACO19FEB] Painting The Barn S
|
0 / 0 |
(无) |
|
|
4216 |
4216
[USACO19FEB] Sleepy Cow Herding S
|
0 / 0 |
(无) |
|
|
4224 |
4224
[USACO19OPEN] Fence Planning S
|
0 / 0 |
(无) |
|
|
4233 |
4233
[USACO19DEC] Milk Visits S
|
0 / 0 |
(无) |
|
|
4248 |
4248
[USACO18OPEN] Milking Order B
|
0 / 0 |
(无) |
|
|
4249 |
4249
[USACO18OPEN] Family Tree B
|
0 / 0 |
(无) |
|
|
4252 |
4252
[常州市赛 2023] 积木
|
0 / 0 |
(无) |
|
|
4254 |
4254
[USACO18DEC] Back and Forth B
|
0 / 0 |
(无) |
|
|
4260 |
4260
[USACO19FEB] The Great Revegetation B
|
0 / 0 |
(无) |
|
|
4264 |
4264
[USACO19OPEN] Cow Evolution B
|
0 / 0 |
(无) |
|
|
4279 |
4279
[USACO14JAN] Balanced Teams B
|
0 / 0 |
(无) |
|
|
4282 |
4282
[BCSP-X 2024 6 月初中组] 尽量接近
|
0 / 0 |
(无) |
|
|
4285 |
4285
[USACO14MAR] Reordering the Cows B
|
0 / 0 |
(无) |
|
|
4286 |
4286
[USACO14MAR] The Lazy Cow B
|
0 / 0 |
(无) |
|
|
4287 |
4287
[BCSP-X 2024 12 月小学高年级组] 打怪升级
|
0 / 0 |
(无) |
|
|
4296 |
4296
[USACO14DEC] Cow Jog B
|
0 / 0 |
(无) |
|
|
4299 |
4299
[BCSP-X 2024 12 月初中组] 稳定原子
|
0 / 0 |
(无) |
|
|
4301 |
4301
[BCSP-X 2024 12 月初中组] 序列选择
|
0 / 0 |
(无) |
|
|
4303 |
4303
[BCSP-X 2024 12 月初中组] 末日塔后传
|
0 / 0 |
(无) |
|
|
4306 |
4306
[SHOI2002] 滑雪
|
0 / 0 |
(无) |
|
|
4311 |
4311
USACO 2012 年 3 月比赛 铜牌组 错误的方向
|
0 / 0 |
(无) |
|
|
4314 |
4314
USACO 2012 US Open, Bronze Division Three Lines
|
0 / 0 |
(无) |
|
|
4315 |
4315
USACO 2012 US Open, Bronze Division Islands
|
0 / 0 |
(无) |
|
|
4316 |
4316
[BCSP-X 2024 6 月小学高年级组] 选择排序
|
0 / 0 |
(无) |
|
|
4327 |
4327
[USACO17FEB] Why Did the Cow Cross the Road S
|
0 / 0 |
(无) |
|
|
4328 |
4328
[USACO17FEB] Why Did the Cow Cross the Road II S
|
0 / 0 |
(无) |
|
|
4340 |
4340
[USACO17JAN] Hoof, Paper, Scissor S
|
0 / 0 |
(无) |
|
|
4348 |
4348
[USACO16DEC] Moocast G
|
0 / 0 |
(无) |
|
|
4353 |
4353
[USACO16DEC] Moocast S
|
0 / 0 |
(无) |
|
|
4369 |
4369
[USACO14DEC] Marathon S
|
0 / 0 |
(无) |
|
|
4371 |
4371
[USACO14DEC] Cow Jog S
|
0 / 0 |
(无) |
|
|
4376 |
4376
[USACO15FEB] Superbull S
|
0 / 0 |
(无) |
|
|
4380 |
4380
[USACO15FEB] Cow Hopscotch S
|
0 / 0 |
(无) |
|
|
4391 |
4391
[USACO15OPEN] Bessie Goes Moo S
|
0 / 0 |
(无) |
|
|
4399 |
4399
USACO 2014 December Contest, Bronze Learning by Example
|
0 / 0 |
(无) |
|
|
4403 |
4403
[USACO15JAN] Cow Routing II-铜组
|
0 / 0 |
(无) |
|
|
4404 |
4404
[USACO15JAN] It's All About the Base-铜组
|
0 / 0 |
(无) |
|
|
4405 |
4405
[USACO15JAN] Meeting Time-铜组
|
0 / 0 |
(无) |
|
|
4411 |
4411
[USACO15OPEN] Trapped in the Haybales (Bronze)-铜组
|
0 / 0 |
(无) |
|
|
4412 |
4412
[USACO15OPEN] Palindromic Paths (Bronze)-铜组
|
0 / 0 |
(无) |
|
|
4413 |
4413
Mzc和体委的争夺战
|
0 / 0 |
(无) |
|
|
4416 |
4416
【模板】负环
|
0 / 0 |
(无) |
|
|
4443 |
4443
[USACO2.4] 回家 Bessie Come Home
|
0 / 0 |
(无) |
|
|
4450 |
4450
Geodetic集合
|
0 / 0 |
(无) |
|
|
4453 |
4453
最长路
|
0 / 0 |
(无) |
|
|
4459 |
4459
[USACO09NOV] Job Hunt S
|
0 / 0 |
(无) |
|
|
4462 |
4462
[CSP-X2023 山东] 回文字符串
|
0 / 0 |
(无) |
|
|
4463 |
4463
[USACO3.2] 香甜的黄油 Sweet Butter
|
0 / 0 |
(无) |
|
|
4474 |
4474
设计道路
|
0 / 0 |
(无) |
|
|
4479 |
4479
[ABC200D] Happy Birthday! 2
|
0 / 0 |
(无) |
|
|
4561 |
4561
【模板】最小生成树
|
0 / 0 |
(无) |
|
|
4564 |
4564
[USACO07DEC] Building Roads S
|
0 / 0 |
(无) |
|
|
4570 |
4570
[USACO3.1] 最短网络 Agri-Net
|
0 / 0 |
(无) |
|
|
4576 |
4576
【模板】单源最短路径（标准版）
|
0 / 0 |
(无) |
|
|
4579 |
4579
树的重心（2）
|
0 / 0 |
(无) |
|
|
4581 |
4581
遍历问题
|
0 / 0 |
(无) |
|
|
4584 |
4584
[JLOI2009] 二叉树问题
|
0 / 0 |
(无) |
|
|
4587 |
4587
[USACO10FEB] Chocolate Giving S
|
0 / 0 |
(无) |
|
|
4594 |
4594
最大子树和
|
0 / 0 |
(无) |
|
|
4596 |
4596
香蕉和苹果
|
0 / 0 |
(无) |
|
|
4597 |
4597
[USACO25FEB] Transforming Pairs S
|
0 / 0 |
(无) |
|
|
4600 |
4600
[USACO07FEB] Cow Party S
|
0 / 0 |
(无) |
|
|
4606 |
4606
请柬
|
0 / 0 |
(无) |
|
|
4613 |
4613
【模板】最近公共祖先（LCA）
|
0 / 0 |
(无) |
|
|
4617 |
4617
[USACO25JAN] It's Mooin' Time II B
|
0 / 0 |
(无) |
|
|
4618 |
4618
[USACO25JAN] Cow Checkups B
|
0 / 0 |
(无) |
|
|
4629 |
4629
[USACO24DEC] Cake Game S
|
0 / 0 |
(无) |
|
|
4632 |
4632
[USACO24DEC] Roundabount Rounding B
|
0 / 0 |
(无) |
|
|
4635 |
4635
[USACO24DEC] It's Mooin' Time B
|
0 / 0 |
(无) |
|
|
4648 |
4648
[USACO24OPEN] Walking Along a Fence B
|
0 / 0 |
(无) |
|
|
4649 |
4649
[USACO24OPEN] Farmer John's Favorite Permutation B
|
0 / 0 |
(无) |
|
|
4651 |
4651
树的分解
|
0 / 0 |
(无) |
|
|
4672 |
4672
[USACO24JAN] Potion Farming S
|
0 / 0 |
(无) |
|
|
4677 |
4677
[SCOI2005] 繁忙的都市
|
0 / 0 |
(无) |
|
|
4679 |
4679
[USACO09MAR] Look Up S
|
0 / 0 |
(无) |
|
|
4680 |
4680
营救
|
0 / 0 |
(无) |
|
|
4681 |
4681
买礼物
|
0 / 0 |
(无) |
|
|
4682 |
4682
每日温度
|
0 / 0 |
(无) |
|
|
4683 |
4683
[USACO05MAR] Out of Hay S
|
0 / 0 |
(无) |
|
|
4685 |
4685
局域网
|
0 / 0 |
(无) |
|
|
4688 |
4688
口袋的天空
|
0 / 0 |
(无) |
|
|
4692 |
4692
石子合并（弱化版）
|
0 / 0 |
(无) |
|
|
4696 |
4696
取数游戏
|
0 / 0 |
(无) |
|
|
4701 |
4701
[IOI 2000] 回文字串
|
0 / 0 |
(无) |
|
|
4713 |
4713
[USACO06FEB] Treats for the Cows G/S
|
0 / 0 |
(无) |
|
|
4715 |
4715
删数
|
0 / 0 |
(无) |
|
|
4720 |
4720
[蓝桥杯 2019 省 A] 糖果
|
0 / 0 |
(无) |
|
|
4735 |
4735
图的遍历
|
0 / 0 |
(无) |
|
|
4738 |
4738
部落卫队
|
0 / 0 |
(无) |
|
|
4740 |
4740
Einstein学画画
|
0 / 0 |
(无) |
|
|
4746 |
4746
H 数
|
0 / 0 |
(无) |
|
|
4756 |
4756
扫描
|
0 / 0 |
(无) |
|
|
4759 |
4759
求区间所有后缀最大值的位置
|
0 / 0 |
(无) |
|
|
4764 |
4764
封锁阳光大学
|
0 / 0 |
(无) |
|
|
4770 |
4770
切蛋糕
|
0 / 0 |
(无) |
|
|
4772 |
4772
求m区间内的最小值
|
0 / 0 |
(无) |
|
|
4773 |
4773
【模板】单源最短路径（弱化版）
|
0 / 0 |
(无) |
|
|
4774 |
4774
逛画展
|
0 / 0 |
(无) |
