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|
11699 |
ATabc133f
[ABC133F] Colorful Tree
|
1 / 1 |
10 |
|
|
11842 |
ATabc157e
[ABC157E] Simple String Queries
|
2 / 2 |
10 |
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|
12016 |
ATabc186f
[ABC186F] Rook on Grid
|
1 / 1 |
10 |
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|
12205 |
ATabc216g
[ABC216G] 01Sequence
|
1 / 1 |
10 |
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|
9936 |
ATabc253f
[ABC253F] Operations on a Matrix
|
1 / 1 |
10 |
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|
7796 |
ATabc285f
[ABC285F] Substring of Sorted String
|
9 / 25 |
7 |
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|
9100 |
ATabc309f
[ABC309F] Box in Box
|
1 / 1 |
10 |
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|
8295 |
ATabc331f
[ABC331F] Palindrome Query
|
3 / 7 |
10 |
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|
7766 |
ATabc351f
[ABC351F] Double Sum
|
6 / 7 |
9 |
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|
1605 |
ATabc353g
[ABC353G] Merchant Takahashi
|
3 / 3 |
10 |
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|
1597 |
ATabc354f
[ABC354F] Useless for LIS
|
5 / 17 |
8 |
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|
1707 |
ATabc360g
[ABC360G] Suitable Edit for LIS
|
3 / 5 |
10 |
|
|
2251 |
ATabc368g
[ABC368G] Add and Multiply Queries
|
4 / 5 |
10 |
|
|
7969 |
ATabc369f
[ABC369F] Gather Coins
|
6 / 15 |
8 |
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|
7960 |
ATabc370d
[ABC370D] Cross Explosion
|
5 / 14 |
9 |
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|
7171 |
ATabc384g
[ABC384G] Abs Sum
|
2 / 6 |
10 |
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|
9411 |
ATarc088c
[ARC088E] Papple Sort
|
1 / 1 |
10 |
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|
9323 |
ATarc108e
[ARC108E] Random IS
|
1 / 1 |
10 |
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|
158 |
ATarc159d
[ARC159D] LIS 2
|
3 / 10 |
10 |
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|
1216 |
ATarc174e
[ARC174E] Existence Counting
|
1 / 1 |
10 |
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|
1898 |
ATdpq
Flowers
|
9 / 28 |
7 |
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|
1886 |
CF341D
C95【二维树状数组+差分】二维区间异或修改+区间求异或和Iahub and Xors
|
10 / 68 |
8 |
|
|
359 |
P1162
D12_0【树链剖分】树结构求极值和修改
|
79 / 521 |
8 |
|
|
547 |
P1432
*【树链剖分】Qtree3 加强版
|
22 / 57 |
5 |
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|
939 |
P1761
我永远喜欢珂朵莉~
|
1 / 4 |
10 |
|
|
2798 |
P3145
[CTSC2008] 图腾
|
4 / 5 |
10 |
|
|
2799 |
P3146
[CTSC2008] 网络管理
|
5 / 19 |
8 |
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|
2995 |
P3342
[BalticOI 2007] Sound 静音问题
|
0 / 26 |
10 |
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|
3192 |
P3537
[POI 2005] AUT-The Bus
|
1 / 1 |
10 |
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|
4427 |
P4762
[JLOI2011] 不等式组
|
1 / 1 |
10 |
|
|
5306 |
P5641
货车运输
|
1 / 4 |
10 |
|
|
328 |
lg1438
C42【线段树+差分】 无聊的数列
|
31 / 112 |
6 |
|
|
1835 |
lg1503
【STL：set】鬼子进村
|
5 / 19 |
8 |
|
|
987 |
lg1908
A14C46C83*【归并排序 | 树状数组】逆序对
|
46 / 135 |
6 |
|
|
51 |
lg1966
C85 树状数组+逆序对[NOIP 2013 提高组] 火柴排队
|
11 / 18 |
6 |
|
|
3543 |
lg1972
C35线段树+排序（离线）[SDOI2009] HH 的项链
|
24 / 115 |
7 |
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|
2880 |
lg2154
[SDOI2009] 虔诚的墓主人
|
2 / 3 |
10 |
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|
3693 |
lg2161
C86【树状数组+二分】[SHOI2009] 会场预约
|
10 / 21 |
6 |
|
|
326 |
lg2184
C41【线段树+差分】一维区间修改+区间询问颜色种数2️⃣[贪婪大陆（改）]
|
40 / 135 |
6 |
|
|
2861 |
lg2286
*【STL：set】[HNOI2004] 宠物收养场
|
2 / 5 |
10 |
|
|
4419 |
lg2336
[SCOI2012] 喵星球上的点名
|
1 / 2 |
10 |
|
|
4099 |
lg2414
[NOI2011] 阿狸的打字机
|
4 / 62 |
9 |
|
|
1095 |
lg2464
C53【可持久化线段树+离散化】区间x个数查询+带修改 [SDOI2008] 郁闷的小 J
|
32 / 161 |
7 |
|
|
3909 |
lg2487
C100 CDQ 分治+树状数组[SDOI2011] 拦截导弹
|
2 / 3 |
10 |
|
|
3566 |
lg2617
C96C105【树状数组套权值线段树 | 可持久化|整体二分+树状数组】动态区间第k小[Dynamic Rankings]
|
6 / 16 |
8 |
|
|
3291 |
lg2880
A12*【RMQ】区间最大和最小差[USACO07JAN] Balanced Lineup G
|
43 / 187 |
7 |
|
|
4960 |
lg3157
C84C98【树状数组套权值线段树 | CDQ 分治+树状数组】[CQOI2011] 动态逆序对
|
4 / 7 |
10 |
|
|
5699 |
lg3178
[HAOI2015] 树上操作
|
11 / 62 |
8 |
|
|
5259 |
lg3287
[SCOI2014] 方伯伯的玉米田
|
1 / 1 |
10 |
|
|
5194 |
lg3312
[SDOI2014] 数表
|
2 / 10 |
10 |
|
|
270 |
lg3374
C81 树状数组 1 ：单点修改，区间查询【模板】树状数组 1（数据加强）
|
62 / 622 |
9 |
|
|
12644 |
lg3380
C12【模板】树套树
|
1 / 4 |
10 |
|
|
4930 |
lg3384
D12【模板】重链剖分 / 树链剖分
|
10 / 58 |
8 |
|
|
2759 |
lg3460
[POI 2007] TET-Tetris Attack
|
9 / 27 |
7 |
|
|
4192 |
lg3527
C107 整体二分+树状数组（区修+点查）[POI 2011] MET-Meteors
|
2 / 5 |
10 |
|
|
6043 |
lg3586
C88 两个树状数组 [POI 2015 R2] 物流 Logistics
|
7 / 12 |
9 |
|
|
6421 |
lg3605
C87【树状数组+DFS】统计子树i中点权比wi大的点数[USACO17JAN] Promotion Counting P
|
24 / 58 |
5 |
|
|
6847 |
lg3656
*【树状数组】最少交叉[USACO17FEB] Why Did the Cow Cross the Road I P
|
1 / 11 |
10 |
|
|
6848 |
lg3657
[USACO17FEB] Why Did the Cow Cross the Road II P
|
1 / 2 |
10 |
|
|
6849 |
lg3658
[USACO17FEB] Why Did the Cow Cross the Road III P
|
1 / 1 |
10 |
|
|
6454 |
lg3688
[ZJOI2017] 树状数组
|
1 / 3 |
10 |
|
|
9066 |
lg3747
[六省联考 2017] 相逢是问候
|
1 / 2 |
10 |
|
|
6491 |
lg3755
C60 可持久化线段树+离散化+二分[CQOI2017] 老 C 的任务
|
11 / 70 |
8 |
|
|
6557 |
lg3760
[TJOI2017] 异或和
|
1 / 1 |
10 |
|
|
4927 |
lg3810
C78C97【模板】三维偏序 / 陌上花开
|
7 / 12 |
9 |
|
|
107 |
lg3899
D34_5C64C67 可持久化线段树+DFS | 线段树合并 P3899 [湖南集训] 更为厉害
|
11 / 16 |
7 |
|
|
808 |
lg3960
C89C90 树状数组+二分[NOIP 2017 提高组] 列队
|
7 / 44 |
8 |
|
|
12663 |
lg3987
我永远喜欢珂朵莉~
|
1 / 1 |
10 |
|
|
6080 |
lg3988
C46_1[SHOI2013] 发牌
|
1 / 1 |
10 |
|
|
3105 |
lg4054
C93【二维树状数组】二维单点修改+区间特定值个数查询[JSOI2009] 计数问题
|
11 / 19 |
6 |
|
|
6216 |
lg4092
[HEOI2016/TJOI2016] 树
|
3 / 6 |
10 |
|
|
4408 |
lg4113
C92 树状数组+排序 [HEOI2012] 采花
|
2 / 2 |
10 |
|
|
4876 |
lg4145
C43 线段树+暴力区修[上帝造题的七分钟 2 / 花神游历各国](输入格式有异)
|
47 / 306 |
8 |
|
|
3121 |
lg4178
C13_1【点分治】Tree
|
16 / 61 |
7 |
|
|
6113 |
lg4216
[SCOI2015] 情报传递
|
1 / 2 |
10 |
|
|
6195 |
lg4219
C136 线段树分治+并查集 [BJOI2014] 大融合
|
4 / 14 |
9 |
|
|
4838 |
lg4309
[TJOI2013] 最长上升子序列
|
1 / 2 |
10 |
|
|
4797 |
lg4514
C77C94【二维线段树|二维树状数组】二维树状数组 3：区间修改，区间查询
|
1 / 1 |
10 |
|
|
3463 |
lg4648
[IOI 2007] pairs 动物对数
|
1 / 2 |
10 |
|
|
2568 |
lg4769
[NOI2018] 冒泡排序
|
3 / 7 |
10 |
|
|
10768 |
lg4812
[COCI 2014/2015 #3] COCI
|
4 / 22 |
9 |
|
|
10400 |
lg4899
[IOI 2018] werewolf 狼人
|
1 / 6 |
10 |
|
|
1804 |
lg5057
*【树状数组】一维区间修改+单点查询[CQOI2006]简单题
|
9 / 12 |
8 |
|
|
9020 |
lg5103
[JOI 2016 Final] 断层
|
1 / 2 |
10 |
|
|
272 |
lg5142
C39【线段树+数学】[P5142] 区间方差
|
43 / 723 |
9 |
|
|
6785 |
lg5156
[USACO18DEC] Sort It Out P
|
3 / 7 |
10 |
|
|
10391 |
lg5749
[IOI 2019] 排列鞋子
|
1 / 1 |
10 |
|
|
3474 |
lg5816
[CQOI2010] 内部白点
|
1 / 2 |
10 |
|
|
10886 |
lg5840
[COCI 2014/2015 #5] Divljak
|
2 / 7 |
10 |
|
|
6937 |
lg5852
[USACO19DEC] Bessie's Snow Cow P
|
1 / 1 |
10 |
|
|
6694 |
lg6172
[USACO16FEB] Load Balancing P
|
1 / 2 |
10 |
|
|
10795 |
lg6225
[eJOI 2019] 异或橙子
|
5 / 12 |
9 |
|
|
5395 |
lg6329
C14【点分树】震波
|
3 / 12 |
9 |
|
|
2357 |
lg6619
[省选联考 2020 A/B 卷] 冰火战士
|
8 / 15 |
7 |
|
|
2001 |
lg7114
[NOIP2020] 字符串匹配
|
3 / 6 |
10 |
|
|
10850 |
lg7169
[eJOI 2020] Exam (Day1)
|
1 / 1 |
10 |
|
|
8401 |
lg7217
[JOISC 2020] 收获
|
1 / 1 |
10 |
|
|
7048 |
lg7416
[USACO21FEB] No Time to Dry P
|
8 / 28 |
7 |
|
|
2335 |
lg7424
C109 整体二分+树状数组 [THUPC 2017] 天天爱射击
|
7 / 12 |
9 |
|
|
7039 |
lg7527
[USACO21OPEN] United Cows of Farmer John G
|
7 / 11 |
8 |
