|
|
3222 |
P4022
新试题
|
3 / 18 |
9 |
|
|
3253 |
P4051
[Cerc2013] History course
|
2 / 4 |
9 |
|
|
1747 |
P4068
[Ctsc2015]app
|
24 / 100 |
9 |
|
|
3274 |
P4081
[Wf2014]Skiing
|
4 / 26 |
9 |
|
|
3276 |
P4083
[Wf2014]Wire Crossing
|
2 / 4 |
9 |
|
|
3354 |
P4137
[FJOI2015]火星商店问题
|
100 / 380 |
9 |
|
|
3358 |
P4142
[thoi2013]宇宙飞艇
|
11 / 143 |
9 |
|
|
3369 |
P4156
[Wf2009]Suffix-Replacement Grammars
|
9 / 74 |
9 |
|
|
3402 |
P4187
[2015年湖南省队省队集训]操心术
|
2 / 3 |
9 |
|
|
3450 |
P4232
[Neerc2011 Northern]Kids Like Cakes
|
15 / 91 |
9 |
|
|
3465 |
P4248
AAQQZ
|
30 / 93 |
9 |
|
|
3466 |
P4249
Walls 防壁
|
16 / 65 |
9 |
|
|
3469 |
P4252
mx的仙人掌
|
12 / 33 |
9 |
|
|
3473 |
P4255
Keep Fit!
|
13 / 31 |
9 |
|
|
3507 |
P4301
HDU 5300 Angry Trees
|
2 / 5 |
9 |
|
|
3519 |
P4303
数列
|
52 / 409 |
9 |
|
|
3525 |
P4309
Maishroom & Mushroom
|
8 / 108 |
9 |
|
|
3544 |
P4337
[模板题][树同构]BJOI2015 树的同构
|
533 / 1896 |
9 |
|
|
3546 |
P4339
BJOI2015 回家的路
|
3 / 49 |
9 |
|
|
3550 |
P4343
GCJ2014 Final F
|
7 / 55 |
9 |
|
|
3240 |
P4360
achievement
|
12 / 40 |
9 |
|
|
3570 |
P4367
[IOI2014]holiday假期
|
142 / 605 |
9 |
|
|
3592 |
P4389
ZYB and Trees
|
36 / 108 |
9 |
|
|
3647 |
P4442
[Swerc2015]Text Processor
|
3 / 16 |
9 |
|
|
3650 |
P4445
[Scoi2015]小凸想跑步
|
261 / 1019 |
9 |
|
|
3752 |
P4515
[Sdoi2016]游戏
|
397 / 1275 |
9 |
|
|
1318 |
P4536
最大异或和II
|
8 / 85 |
9 |
|
|
2912 |
P4537
[Hnoi2016]最小公倍数
|
464 / 1891 |
9 |
|
|
2920 |
P4541
[Hnoi2016]矿区
|
159 / 624 |
9 |
|
|
3677 |
P4574
[Zjoi2016]线段树
|
176 / 524 |
9 |
|
|
3688 |
P4585
[Apio2016]烟火表演
|
154 / 287 |
9 |
|
|
3691 |
P4588
CoinChange
|
36 / 244 |
9 |
|
|
1838 |
P4598
[Sdoi2016]模式字符串
|
166 / 421 |
9 |
|
|
3289 |
P4613
[Wf2016]Longest Rivers
|
20 / 61 |
9 |
|
|
3292 |
P4616
[Wf2016]Road Times
|
3 / 12 |
9 |
|
|
3293 |
P4617
[Wf2016]Spin Doctor
|
8 / 15 |
9 |
|
|
2873 |
P4649
Sum
|
4 / 26 |
9 |
|
|
2868 |
P4651
[Noi2016]网格
|
168 / 286 |
9 |
|
|
2869 |
P4652
[Noi2016]循环之美
|
309 / 525 |
9 |
|
|
2871 |
P4654
[Noi2016]国王饮水记
|
97 / 201 |
9 |
|
|
3795 |
P4661
直线和点
|
7 / 35 |
9 |
|
|
3807 |
P4673
置换
|
9 / 31 |
9 |
|
|
1958 |
P4712
洪水
|
175 / 788 |
9 |
|
|
3849 |
P4727
[POI2017]Turysta
|
80 / 357 |
9 |
|
|
3241 |
P4730
[清华集训2016]Alice和Bob又在玩游戏
|
166 / 412 |
9 |
|
|
3889 |
P4771
七彩树
|
426 / 2666 |
9 |
|
|
3902 |
P4785
[Zjoi2017]树状数组
|
254 / 583 |
9 |
|
|
3928 |
P4812
[Ynoi2017]由乃打扑克
|
36 / 277 |
9 |
|
|
3942 |
P4829
[Hnoi2017]队长快跑
|
27 / 91 |
9 |
|
|
3945 |
P4860
[BeiJing2017]树的难题
|
138 / 382 |
9 |
|
|
3978 |
P4865
[Ynoi2017]由乃运椰子
|
16 / 221 |
9 |
|
|
3987 |
P4875
[Zjoi2017]汉诺塔
|
7 / 17 |
9 |
|
|
4015 |
P4902
[Ctsc2017]游戏
|
34 / 61 |
9 |
|
|
2303 |
P4910
[Sdoi2017] 苹果树
|
56 / 229 |
9 |
|
|
4032 |
P4933
妙
|
10 / 52 |
9 |
|
|
4045 |
P4946
[Noi2017]蔬菜
|
151 / 223 |
9 |
|
|
4047 |
P4948
[Wf2017]Airport Construction
|
34 / 219 |
9 |
|
|
4064 |
P4965
[2017年福建省队集训]方
|
1 / 38 |
9 |
|
|
4113 |
P5014
[ioi2017]Wiring
|
23 / 71 |
9 |
|
|
4119 |
P5020
[THUWC 2017]在美妙的数学王国中畅游
|
200 / 521 |
9 |
|
|
1274 |
P5065
A
|
4 / 38 |
9 |
|
|
4168 |
P5081
树
|
0 / 58 |
9 |
|
|
4189 |
P5103
[POI2018]Różnorodność
|
13 / 250 |
9 |
|
|
2327 |
P5134
[CodePlus2017年12月]寄蒜几盒
|
8 / 54 |
9 |
|
|
4219 |
P5149
[Beijing2018]Cross sums
|
1 / 27 |
9 |
|
|
4254 |
P5207
[Jsoi2017]隧道
|
4 / 15 |
9 |
|
|
1372 |
P5210
最大连通子块和
|
159 / 896 |
9 |
|
|
3440 |
P5213
[Zjoi2018]迷宫
|
29 / 62 |
9 |
|
|
4262 |
P5220
[Lydsy2017省队十连测]异或与区间加
|
12 / 55 |
9 |
|
|
4271 |
P5229
[Lydsy2017省队十连测]Bridge
|
1 / 5 |
9 |
|
|
4273 |
P5231
[Lydsy2017省队十连测]巧克力
|
2 / 5 |
9 |
|
|
4276 |
P5234
[Lydsy2017省队十连测]不好不坏题
|
9 / 26 |
9 |
|
|
2383 |
P5250
[2018多省省队联测]秘密袭击
|
1 / 138 |
9 |
|
|
4314 |
P5276
Skyfall
|
35 / 130 |
9 |
|
|
4339 |
P5326
[Jsoi2017]博弈
|
14 / 84 |
9 |
|
|
4345 |
P5331
[Sdoi2018]原题识别
|
13 / 36 |
9 |
|
|
4358 |
P5345
[2022山东第二轮省队集训]神必题
|
1 / 19 |
9 |
|
|
4362 |
P5349
树
|
1 / 21 |
9 |
|
|
4396 |
P5384
有趣的字符串题
|
52 / 179 |
9 |
|
|
4442 |
P5429
[2018年福建省队集训]组合数问题
|
5 / 121 |
9 |
|
|
4445 |
P5433
[2018年福建省队集训]冒险兄弟
|
3 / 15 |
9 |
|
|
4468 |
P5462
[APIO2018] 新家
|
48 / 106 |
9 |
|
|
4492 |
P5489
[Hnoi2019]鱼
|
17 / 41 |
9 |
|
|
4493 |
P5490
[Hnoi2019]JOJO
|
19 / 24 |
9 |
|
|
4497 |
P5494
[Hnoi2019]序列
|
15 / 46 |
9 |
|
|
4518 |
P5515
[Zjoi2019]线段树
|
41 / 51 |
9 |
|
|
4533 |
P5530
SDOI2019染色
|
6 / 8 |
9 |
|
|
4544 |
P5541
NOI2019 弹跳
|
13 / 37 |
9 |
|
|
4545 |
P5542
NOI2019 斗主地
|
4 / 6 |
9 |
|
|
4592 |
P5591
[USACO20DEC] Cowmistry P
|
1 / 2 |
9 |
|
|
4630 |
P5629
[USACO19FEB] Mowing Mischief P
|
3 / 24 |
9 |
|
|
4632 |
P5631
「JOISC 2019 Day4」蛋糕拼接 3
|
1 / 1 |
9 |
|
|
4634 |
P5633
「JOISC 2017 Day 3」长途巴士
|
1 / 1 |
9 |
|
|
4635 |
P5634
「ROI 2017 Day 1」前往大都会
|
1 / 1 |
9 |
|
|
4649 |
P5648
[JSOI2019] 节日庆典
|
1 / 2 |
9 |
|
|
4702 |
P5701
[CEOI2019] Building Skyscrapers
|
1 / 2 |
9 |
|
|
4707 |
P5706
[CEOI2020] 星际迷航
|
1 / 1 |
9 |
|
|
4711 |
P5710
[CEOI2021] Diversity
|
1 / 1 |
9 |
|
|
4712 |
P5711
[CEOI2021] Tortoise
|
1 / 1 |
9 |
|
|
4717 |
P5716
[CEOI2022] Abracadabra
|
2 / 2 |
9 |
