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Solved
bzoj3295【CQOI2011】动态逆序对
3295:[Cqoi2011]动态逆序对TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 3122
Solved
: 986[Submit][Status][Discuss
AaronGZK
·
2016-05-14 00:00
树状数组
bzoj
cdq分治
树套树
[bzoj 2152] 聪聪可可 树上点分治
id=21522152:聪聪可可TimeLimit:3SecMemoryLimit:259MBSubmit:1701
Solved
:884[Submit][Status][Discuss]Description
ALPS233
·
2016-05-13 16:26
树的点分治
BZOJ
刷题记录
[bzoj 2152] 聪聪可可 树上点分治
id=21522152:聪聪可可TimeLimit:3SecMemoryLimit:259MBSubmit:1701
Solved
:884[Submit][Status][Discuss]Description
ALPS233
·
2016-05-13 16:00
树
点分治
2286【SDOI2011】消耗战
2286:[Sdoi2011消耗战TimeLimit: 20Sec MemoryLimit: 512MBSubmit: 1834
Solved
: 653[Submit][Status][Discuss
AaronGZK
·
2016-05-13 00:00
bzoj
树形DP
虚树
bzoj2599【IOI2011】Race
2599:[IOI2011]RaceTimeLimit: 70Sec MemoryLimit: 128MBSubmit: 2499
Solved
: 737[Submit][Status][Discuss
AaronGZK
·
2016-05-13 00:00
bzoj
树的点分治
bzoj1468 Tree
1468:TreeTimeLimit: 10Sec MemoryLimit: 64MBSubmit: 1038
Solved
: 544[Submit][Status][Discuss]Description
AaronGZK
·
2016-05-13 00:00
分治
bzoj
树的点分治
bzoj2152 聪聪可可
2152:聪聪可可TimeLimit: 3Sec MemoryLimit: 259MBSubmit: 1692
Solved
: 882[Submit][Status][Discuss]Description
AaronGZK
·
2016-05-13 00:00
树形DP
bzoj
树的点分治
bzoj 2879(费用流+动态加边)
2879:[Noi2012]美食节TimeLimit: 10Sec MemoryLimit: 512MBSubmit: 1459
Solved
: 782[Submit][Status][Discuss
M_AXSSI
·
2016-05-12 21:00
bzoj 3396(最小割)
3396:[Usaco2009Jan]Totalflow水流TimeLimit: 1Sec MemoryLimit: 128MBSubmit: 338
Solved
: 153[Submit][Status
M_AXSSI
·
2016-05-12 20:00
bzoj 4278: [ONTAK2015]Tasowanie (后缀数组)
4278:[ONTAK2015]TasowanieTimeLimit: 10Sec MemoryLimit: 256MBSubmit: 161
Solved
: 77[Submit][Status][
clover_hxy
·
2016-05-12 16:00
校赛——1096Is The Same?(KMP或字符串的最小、大表示法)
TimeLimit: 1Sec MemoryLimit: 64MBSubmit: 26
Solved
: 8[Submit][Status][WebBoard]Description给出2个字符串S和
a88770202
·
2016-05-12 16:00
ACM程序设计选修课——1041: XX's easy problem(神烦的多次字符串重定向处理)
1041:XX'seasyproblemTimeLimit: 1Sec MemoryLimit: 128MBSubmit: 41
Solved
: 7[Submit][Status][WebBoard
a88770202
·
2016-05-12 16:00
ACM程序设计选修课——1036: Hungar的菜鸟赛季(YY)
1036:Hungar的菜鸟赛季TimeLimit: 1Sec MemoryLimit: 64MBSubmit: 20
Solved
: 14[Submit][Status][WebBoard]Description
a88770202
·
2016-05-12 16:00
bzoj 1143: [CTSC2008]祭祀river(Floyed+二分图的最大匹配)
1143:[CTSC2008]祭祀riverTimeLimit: 10Sec MemoryLimit: 162MBSubmit: 2026
Solved
: 1017[Submit][Status][
clover_hxy
·
2016-05-12 14:00
bzoj 3626: [LNOI2014]LCA(树链剖分+离线+差分)
3626:[LNOI2014]LCATimeLimit:10SecMemoryLimit:128MBSubmit:1512
Solved
:563[Submit][Status][Discuss]Description
clover_hxy
·
2016-05-12 14:34
树链剖分
差分
bzoj 3626: [LNOI2014]LCA(树链剖分+离线+差分)
3626:[LNOI2014]LCATimeLimit: 10Sec MemoryLimit: 128MBSubmit: 1512
Solved
: 563[Submit][Status][Discuss
clover_hxy
·
2016-05-12 14:00
bzoj 4390: [Usaco2015 dec]Max Flow(树链剖分+手写栈)
4390:[Usaco2015dec]MaxFlowTimeLimit:10SecMemoryLimit:128MBSubmit:115
Solved
:69[Submit][Status][Discuss
clover_hxy
·
2016-05-12 08:44
线段树
树链剖分
bzoj 4390: [Usaco2015 dec]Max Flow(树链剖分+手写栈)
4390:[Usaco2015dec]MaxFlowTimeLimit: 10Sec MemoryLimit: 128MBSubmit: 115
Solved
: 69[Submit][Status]
clover_hxy
·
2016-05-12 08:00
bzoj 2819: Nim(树链剖分+手写栈)
2819:NimTimeLimit:20SecMemoryLimit:128MBSubmit:1778
Solved
:688[Submit][Status][Discuss]Description著名游戏设计师
clover_hxy
·
2016-05-12 08:54
线段树
树链剖分
bzoj 2819: Nim(树链剖分+手写栈)
2819:NimTimeLimit: 20Sec MemoryLimit: 128MBSubmit: 1778
Solved
: 688[Submit][Status][Discuss]Description
clover_hxy
·
2016-05-12 08:00
bzoj4518【SDOI2016】征途
4518:[Sdoi2016]征途TimeLimit: 10Sec MemoryLimit: 256MBSubmit: 452
Solved
: 295[Submit][Status][Discuss
AaronGZK
·
2016-05-11 23:00
bzoj
斜率优化DP
bzoj4516【SDOI2016】生成魔咒
4516:[Sdoi2016]生成魔咒TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 376
Solved
: 232[Submit][Status][Discuss
AaronPolaris
·
2016-05-11 23:00
后缀数组
后缀自动机
OIer的狂欢
bzoj4516【SDOI2016】生成魔咒
4516:[Sdoi2016]生成魔咒TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 376
Solved
: 232[Submit][Status][Discuss
AaronGZK
·
2016-05-11 23:00
后缀数组
后缀自动机
bzoj
bzoj4515【SDOI2016】游戏
4515:[Sdoi2016]游戏TimeLimit:40SecMemoryLimit:256MBSubmit:290
Solved
:124[Submit][Status][Discuss]DescriptionAlice
AaronPolaris
·
2016-05-11 23:11
线段树
树链剖分
OIer的狂欢
bzoj4515【SDOI2016】游戏
4515:[Sdoi2016]游戏TimeLimit: 40Sec MemoryLimit: 256MBSubmit: 290
Solved
: 124[Submit][Status][Discuss
AaronGZK
·
2016-05-11 23:00
线段树
树链剖分
bzoj
标记永久化
bzoj4513【SDOI2016】储能表
4513:[Sdoi2016]储能表TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 340
Solved
: 182[Submit][Status][Discuss
AaronGZK
·
2016-05-11 23:00
数位dp
bzoj
校赛 选修课网址 1097: Meeting
1097:MeetingTimeLimit:2Sec MemoryLimit:64MBSubmit:10
Solved
:7[Submit][Status][WebBoard]DescriptionTherenpeoples
shadowcw
·
2016-05-11 22:00
C++
HUSTOJ
选修课网址 1088: The Owl and the Fox
1088:TheOwlandtheFoxTimeLimit:5Sec MemoryLimit:128MBSubmit:44
Solved
:14[Submit][Status][WebBoard]DescriptionFoxMithrahasfinallylearnedthenumbersandheisnowfamiliarwiththeconceptof
shadowcw
·
2016-05-11 22:00
C++
String
HUSTOJ
校赛 选修课网址 1096: Is The Same?(kmp或者find)
TimeLimit:1Sec MemoryLimit:64MBSubmit:30
Solved
:11[Submit][Status][WebBoard]Description给出2个字符串S和T,如果可以通过循环移位使得
shadowcw
·
2016-05-11 21:00
C++
String
KMP
find
HUSTOJ
【HUSTOJ】1112: 统计单词个数
1112:统计单词个数TimeLimit:1SecMemoryLimit:128MBSubmit:33
Solved
:21原题链接Description输入一行字符串,包含若干个单词,约定相邻的两个单词用空格隔开
dearvee
·
2016-05-11 21:59
From
【C】
【HUSTOJ】
bzoj 3280(费用流)
3280:小R的烦恼TimeLimit: 10Sec MemoryLimit: 512MBSubmit: 307
Solved
: 157[Submit][Status][Discuss]Description
M_AXSSI
·
2016-05-11 21:00
【HUSTOJ】1110: 查找单词
1110:查找单词TimeLimit:1SecMemoryLimit:128MBSubmit:84
Solved
:13原题链接Description输入一个英文句子,例如:“ThisisaBook."
dearvee
·
2016-05-11 20:11
From
【C】
【HUSTOJ】
bzoj 2836: 魔法树(树链剖分)
2836:魔法树TimeLimit:10SecMemoryLimit:128MBSubmit:247
Solved
:96[Submit][Status][Discuss]DescriptionInputOutputSampleInput40112234Add131Query0Query1Query2SampleOutput332HINTSource
clover_hxy
·
2016-05-11 19:17
树链剖分
bzoj 2836: 魔法树(树链剖分)
2836:魔法树TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 247
Solved
: 96[Submit][Status][Discuss]DescriptionInputOutputSampleInput40112234Add131Query0Query1Query2SampleOutput332HINTSource
clover_hxy
·
2016-05-11 19:00
bzoj 1717: [Usaco2006 Dec]Milk Patterns 产奶的模式(后缀数组)
1717:[Usaco2006Dec]MilkPatterns产奶的模式TimeLimit: 5Sec MemoryLimit: 64MBSubmit: 903
Solved
: 495[Submit
clover_hxy
·
2016-05-11 17:00
【HUSTOJ】1108: 求a*b
1108:求a*bTimeLimit:1SecMemoryLimit:128MBSubmit:201
Solved
:72原题链接Description按照a*b=的格式输入算式,通过计算输出a*b的结果。
dearvee
·
2016-05-11 17:03
【HUSTOJ】
From
【C++】
【HUSTOJ】1107: 孪生素数
1107:孪生素数TimeLimit:1SecMemoryLimit:128MBSubmit:110
Solved
:35原题链接Description在质数的大家庭中,大小之差不超过2的两个质数称它俩为一对孪生素数
dearvee
·
2016-05-11 17:31
【HUSTOJ】
From
【C++】
【HUSTOJ】1105: 纯粹合数
1105:纯粹合数TimeLimit:1SecMemoryLimit:128MBSubmit:105
Solved
:34原题链接Description一个合数,去掉最低位,剩下的数仍是合数,再去掉剩下的数的最低位
dearvee
·
2016-05-11 16:32
【HUSTOJ】
From
【C++】
【HUSTOJ】1104: 纯粹素数
1104:纯粹素数TimeLimit:1SecMemoryLimit:128MBSubmit:124
Solved
:37原题链接Description纯粹素数是这样定义的:一个素数,去掉最高位,剩下的数仍为素数
dearvee
·
2016-05-11 15:43
【HUSTOJ】
From
【C++】
【HUSTOJ】1103: 那些N位数
1103:那些N位数TimeLimit:1SecMemoryLimit:128MBSubmit:85
Solved
:32原题链接Description一个n位数,只由1,2,3,4...p这几个数字组成。
dearvee
·
2016-05-11 14:55
【HUSTOJ】
From
【C++】
bzoj 4033: [HAOI2015]T1(树形DP)
4033:[HAOI2015]T1TimeLimit:10SecMemoryLimit:256MBSubmit:819
Solved
:375[Submit][Status][Discuss]Description
clover_hxy
·
2016-05-11 10:53
动态规划
dfs
bzoj 4033: [HAOI2015]T1(树形DP)
4033:[HAOI2015]T1TimeLimit: 10Sec MemoryLimit: 256MBSubmit: 819
Solved
: 375[Submit][Status][Discuss
clover_hxy
·
2016-05-11 10:00
bzoj4517【SDOI2016】排列计数
4517:[Sdoi2016]排列计数TimeLimit: 60Sec MemoryLimit: 128MBSubmit: 576
Solved
: 358[Submit][Status][Discuss
AaronGZK
·
2016-05-11 00:00
bzoj
组合数取模
错排
bzoj4517【SDOI2016】排列计数
4517:[Sdoi2016]排列计数TimeLimit: 60Sec MemoryLimit: 128MBSubmit: 576
Solved
: 358[Submit][Status][Discuss
AaronGZK
·
2016-05-11 00:00
bzoj
组合数取模
错排
bzoj4514【SDOI2016】数字配对
4514:[Sdoi2016]数字配对TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 730
Solved
: 311[Submit][Status][Discuss
AaronGZK
·
2016-05-11 00:00
费用流
bzoj
bzoj4514【SDOI2016】数字配对
4514:[Sdoi2016]数字配对TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 730
Solved
: 311[Submit][Status][Discuss
AaronGZK
·
2016-05-11 00:00
费用流
bzoj
bzoj4542【HNOI2016】大数
4542:[Hnoi2016]大数TimeLimit: 20Sec MemoryLimit: 128MBSubmit: 801
Solved
: 282[Submit][Status][Discuss
AaronGZK
·
2016-05-11 00:00
bzoj
莫队算法
bzoj4542【HNOI2016】大数
4542:[Hnoi2016]大数TimeLimit: 20Sec MemoryLimit: 128MBSubmit: 801
Solved
: 282[Submit][Status][Discuss
AaronGZK
·
2016-05-11 00:00
bzoj
莫队算法
bzoj4519【CQOI2016】不同的最小割
4519:[Cqoi2016]不同的最小割TimeLimit:20SecMemoryLimit:512MBSubmit:418
Solved
:254[Submit][Status][Discuss]Description
AaronPolaris
·
2016-05-11 00:54
分治
最小割树
OIer的狂欢
bzoj4519【CQOI2016】不同的最小割
4519:[Cqoi2016]不同的最小割TimeLimit: 20Sec MemoryLimit: 512MBSubmit: 418
Solved
: 254[Submit][Status][Discuss
AaronGZK
·
2016-05-11 00:00
分治
bzoj
最小割树
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