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Solved
bzoj 1180: [CROATIAN2009]OTOCI
1180:[CROATIAN2009]OTOCITimeLimit: 50Sec MemoryLimit: 162MBSubmit: 778
Solved
: 479[Submit][Status][
clover_hxy
·
2016-03-27 11:00
bzoj 2843 极地旅行社
2843:极地旅行社TimeLimit: 10Sec MemoryLimit: 256MBSubmit: 293
Solved
: 200[Submit][Status][Discuss]Description
clover_hxy
·
2016-03-27 11:00
bzoj 2631 tree
2631:treeTimeLimit: 30Sec MemoryLimit: 128MBSubmit: 3145
Solved
: 1055[Submit][Status][Discuss]Description
clover_hxy
·
2016-03-27 10:00
bzoj1005(prufer+组合+高精度)
1005:[HNOI2008]明明的烦恼TimeLimit: 1Sec MemoryLimit: 162MBSubmit: 3731
Solved
: 1489[Submit][Status][Discuss
M_AXSSI
·
2016-03-27 10:00
bzoj 2049: [Sdoi2008]Cave 洞穴勘测
2049:[Sdoi2008]Cave洞穴勘测TimeLimit: 10Sec MemoryLimit: 259MBSubmit: 5924
Solved
: 2726[Submit][Status]
clover_hxy
·
2016-03-25 23:00
BZOJ_P3944 Sum(数论+杜教筛)
BZOJ传送门TimeLimit:10SecMemoryLimit:128MBSubmit:1108
Solved
:270[Submit][Status][Discuss]DescriptionInput
BeiYu-oi
·
2016-03-25 20:17
数论
杜教筛
哈希表
BZOJ
ACM程序设计选修课——1051: Glamor Sequence(YY+求和公式)
1051:GlamorSequenceTimeLimit: 1Sec MemoryLimit: 128MBSubmit: 16
Solved
: 5[Submit][Status][WebBoard]
a88770202
·
2016-03-25 19:00
HYSBZ 2705: [SDOI2012]Longge的问题【欧拉函数】
2705:[SDOI2012]Longge的问题TimeLimit: 3Sec MemoryLimit: 128MBSubmit: 2045
Solved
: 1260[Submit][Status]
lin14543
·
2016-03-25 14:00
BZOJ-1529 ska Piggy banks 并查集(傻逼题)
水题刷起来就是爽,5分钟都不用就1A1529:[POI2005]skaPiggybanksTimeLimit:5SecMemoryLimit:64MBSubmit:1064
Solved
:495[Submit
DaD3zZ
·
2016-03-24 21:01
BZOJ
并查集
BZOJ-1051 受欢迎的牛 Tarjan求强连通分量+缩点DAG
居然到现在才学Tarjan,真是太弱了1051:[HAOI2006]受欢迎的牛TimeLimit:10SecMemoryLimit:162MBSubmit:3646
Solved
:1921[Submit]
DaD3zZ
·
2016-03-24 21:15
BZOJ
图论
Tarjan
bzoj 4196: [Noi2015]软件包管理器
4196:[Noi2015]软件包管理器TimeLimit: 10Sec MemoryLimit: 512MBSubmit: 731
Solved
: 427[Submit][Status][Discuss
clover_hxy
·
2016-03-24 19:00
BZOJ-2154 && 2693 Crash的数字表格&&jzptab 莫比乌斯反演
2154:Crash的数字表格TimeLimit:20SecMemoryLimit:259MBSubmit:2174
Solved
:816[Submit][Status][Discuss]Description
DaD3zZ
·
2016-03-24 19:55
BZOJ
数论
bzoj 1012 [JSOI2008]最大数maxnumber
1012:[JSOI2008]最大数maxnumberTimeLimit: 3Sec MemoryLimit: 162MBSubmit: 7241
Solved
: 3100[Submit][Status
clover_hxy
·
2016-03-24 16:00
bzoj 1862 [Zjoi2006]GameZ游戏排名系统
1862:[Zjoi2006]GameZ游戏排名系统TimeLimit: 5Sec MemoryLimit: 64MBSubmit: 1134
Solved
: 429[Submit][Status]
clover_hxy
·
2016-03-24 16:00
BZOJ3282Tree
3282:TreeTimeLimit:30SecMemoryLimit:512MBSubmit:1265
Solved
:552Description给定N个点以及每个点的权值,要你处理接下来的M个操作。
DCrusher
·
2016-03-24 15:54
splay
LCT
BZOJ3631松鼠的新家
3631:[JLOI2014]松鼠的新家TimeLimit:10SecMemoryLimit:128MBSubmit:1152
Solved
:586Description松鼠的新家是一棵树,前几天刚刚装修了新家
DCrusher
·
2016-03-24 14:21
线段树
树链剖分
BZOJ1180OTOCI
1180:[CROATIAN2009]OTOCITimeLimit:50SecMemoryLimit:162MBSubmit:773
Solved
:474Description给出n个结点以及每个点初始时对应的权值
DCrusher
·
2016-03-24 10:54
splay
LCT
bzoj 1503 郁闷的出纳员
1503:[NOI2004]郁闷的出纳员TimeLimit: 5Sec MemoryLimit: 64MBSubmit: 9360
Solved
: 3283[Submit][Status][Discuss
clover_hxy
·
2016-03-24 07:00
hust-1017 Exact cover(dancing links模板题)
1017-ExactcoverTimeLimit:15sMemoryLimit:128MBSpecialJudgeSubmissions:6812
Solved
:3544DescriptionThereisanN
acm_cxq
·
2016-03-23 23:00
ACM
HDU
ACM程序设计选修课——1040: Alex and Asd fight for two pieces of cake(YY+GCD)
1040:AlexandAsdfightfortwopiecesofcakeTimeLimit:1Sec MemoryLimit:128MBSubmit:27
Solved
:12[Submit][Status
a88770202
·
2016-03-23 17:00
BZOJ-4205 卡牌配对 最大流+线性筛+神建模
蛋蛋:我不会,所以照着黄学长的打的...........于是怒去拍蛋蛋,这道题拍的心累.....4205:卡牌配对TimeLimit:20SecMemoryLimit:512MBSubmit:102
Solved
DaD3zZ
·
2016-03-23 17:31
BZOJ
数论
图论
网络流
最大流
Bzoj2705 Logge的问题
Bzoj2705[SDOI2012]Longge的问题TimeLimit:3SecMemoryLimit:128MBSubmit:2016
Solved
:1251[Submit][Status][Discuss
FSAHFGSADHSAKNDAS
·
2016-03-23 16:00
bzoj 1208[HNOI 2004] 宠物收养所
1208:[HNOI2004]宠物收养所TimeLimit: 10Sec MemoryLimit: 162MBSubmit: 6607
Solved
: 2584[Submit][Status][Discuss
clover_hxy
·
2016-03-23 11:00
BZOJ-3171 && 2661 循环格&&连连看 最小费用最大流
,不过建图都能一眼建出来...自己的代码MCMF刚写,太丑就不放了..2661:[BeiJingwc2012]连连看TimeLimit:10SecMemoryLimit:128MBSubmit:944
Solved
DaD3zZ
·
2016-03-22 21:19
BZOJ
图论
网络流
最小费用最大流
bzoj 3531 [SDOI2014]旅行
3531:[Sdoi2014]旅行TimeLimit:20SecMemoryLimit:512MBSubmit:1034
Solved
:502[Submit][Status][Discuss]DescriptionS
clover_hxy
·
2016-03-22 21:08
线段树
树链剖分
bzoj 3531 [SDOI2014]旅行
3531:[Sdoi2014]旅行TimeLimit: 20Sec MemoryLimit: 512MBSubmit: 1034
Solved
: 502[Submit][Status][Discuss
clover_hxy
·
2016-03-22 21:00
ACM程序设计选修课——1058: Lucky Sequence(思考)
1058:LuckySequenceTimeLimit: 10Sec MemoryLimit: 64MBSubmit: 52
Solved
: 6[Submit][Status][WebBoard]DescriptionEdward
a88770202
·
2016-03-21 21:00
bzoj 2002 Bounce 弹飞绵羊
2002:[Hnoi2010]Bounce弹飞绵羊TimeLimit: 10Sec MemoryLimit: 259MBSubmit: 6894
Solved
: 3610[Submit][Status
clover_hxy
·
2016-03-21 19:00
3123: [Sdoi2013]森林
3123:[Sdoi2013]森林TimeLimit:20SecMemoryLimit:512MBSubmit:1607
Solved
:505[Submit][Status][Discuss]DescriptionInput
CRZbulabula
·
2016-03-21 14:36
主席树
启发式合并
3123: [Sdoi2013]森林
3123:[Sdoi2013]森林TimeLimit: 20Sec MemoryLimit: 512MBSubmit: 1607
Solved
: 505[Submit][Status][Discuss
CRZbulabula
·
2016-03-21 14:00
1500: [NOI2005]维修数列
1500:[NOI2005]维修数列TimeLimit: 10Sec MemoryLimit: 64MBSubmit: 10809
Solved
: 3367[Submit][Status][Discuss
CRZbulabula
·
2016-03-21 14:00
bzoj 3083 遥远的国度
3083:遥远的国度TimeLimit:10SecMemoryLimit:1280MBSubmit:2118
Solved
:516[Submit][Status][Discuss]Description描述
clover_hxy
·
2016-03-20 20:53
倍增
LCA
dfs
树链剖分
bzoj 3083 遥远的国度
3083:遥远的国度TimeLimit: 10Sec MemoryLimit: 1280MBSubmit: 2118
Solved
: 516[Submit][Status][Discuss]Description
clover_hxy
·
2016-03-20 20:00
[SDOI2011] [BZOJ2243] 染色 - 树链剖分
2243:[SDOI2011]染色TimeLimit: 20Sec MemoryLimit: 512MBSubmit: 5001
Solved
: 1860[Submit][Status][Discuss
whzzt
·
2016-03-20 19:00
[BZOJ2761] 不重复数字
史上第一乱水题……2761:[JLOI2011]不重复数字TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 3346
Solved
: 1231[Submit][Status
whzzt
·
2016-03-20 19:00
BZOJ3524Couriers
3524:[Poi2014]CouriersTimeLimit:20SecMemoryLimit:128MBSubmit:1297
Solved
:448Description给一个长度为n的序列a。
DCrusher
·
2016-03-20 15:20
主席树
BZOJ3308九月的咖啡店
3308:九月的咖啡店TimeLimit:30SecMemoryLimit:128MBSubmit:140
Solved
:49Description深绘里在九份开了一家咖啡让,如何调配咖啡民了她每天的头等大事我们假设她有
DCrusher
·
2016-03-20 14:25
费用流
1199 Problem B: 大小关系
id=1199ProblemB:大小关系TimeLimit:2Sec MemoryLimit:128MBSubmit:148
Solved
:31[Submit][Status][WebBoard]Descripti
_Ade
·
2016-03-19 23:00
1199 Problem B: 大小关系
id=1199ProblemB:大小关系TimeLimit:2Sec MemoryLimit:128MBSubmit:148
Solved
:31[Submit][Status][WebBoard]Descripti
_Ade
·
2016-03-19 23:00
BZOJ2836魔法树
2836:魔法树TimeLimit:10SecMemoryLimit:128MBSubmit:199
Solved
:73DescriptionInputOutputSampleInput40112234Add131Query0Query1Query2SampleOutput3328A
DCrusher
·
2016-03-19 16:50
线段树
树链剖分
hustoj——练习赛i题
ProblemI:MovingTablesTimeLimit: 1Sec MemoryLimit: 32MBSubmit: 171
Solved
: 63[Submit][Status][WebBoard
shadowcw
·
2016-03-19 12:00
C++
HDU
HUSTOJ
hud——2037今年暑假不AC(贪心算法)
ProblemH:今年暑假不ACTimeLimit: 1Sec MemoryLimit: 32MBSubmit: 177
Solved
: 77[Submit][Status][WebBoard]Description
shadowcw
·
2016-03-19 12:00
C++
HDU
贪心
BZOJ-1880 Elaxia的路线 SPFA+枚举
1880:[Sdoi2009]Elaxia的路线TimeLimit:4SecMemoryLimit:64MBSubmit:921
Solved
:354[Submit][Status][Discuss]Description
DaD3zZ
·
2016-03-19 11:14
BZOJ
图论
BZOJ-1876 SuperGCD Python(欧几里德算法)
第一次感觉Python艹题的快感1876:[SDOI2009]SuperGCDTimeLimit:4SecMemoryLimit:64MBSubmit:2461
Solved
:831[Submit][Status
DaD3zZ
·
2016-03-19 11:20
BZOJ
数论
Python
BZOJ-1875 HH去散步 DP+矩阵乘法快速幂
1875:[SDOI2009]HH去散步TimeLimit:20SecMemoryLimit:64MBSubmit:1196
Solved
:553[Submit][Status][Discuss]DescriptionHH
DaD3zZ
·
2016-03-19 11:24
DP及优化算法
BZOJ
矩阵乘法
ACM程序设计选修课——1049: Efface Numbers(贪心)
1049:EffaceNumbersTimeLimit: 5Sec MemoryLimit: 128MBSubmit: 9
Solved
: 4[Submit][Status][WebBoard]Description
a88770202
·
2016-03-18 21:00
【bzoj 3192】: [JLOI2013]删除物品 树状数组+想法题
3192:[JLOI2013]删除物品TimeLimit:10SecMemoryLimit:128MBSubmit:707
Solved
:416[Submit][Status][Discuss]Description
ALPS233
·
2016-03-18 21:26
树状数组
想法题
BZOJ
刷题记录
【bzoj 3192】: [JLOI2013]删除物品 树状数组+想法题
3192:[JLOI2013]删除物品TimeLimit:10SecMemoryLimit:128MBSubmit:707
Solved
:416[Submit][Status][Discuss]Description
ALPS233
·
2016-03-18 21:00
3192: [JLOI2013]删除物品
3192:[JLOI2013]删除物品TimeLimit:10SecMemoryLimit:128MBSubmit:123
Solved
:77[Submit][Status][Discuss]Description
WilliamCode
·
2016-03-18 21:00
【bzoj 3192】: [JLOI2013]删除物品 树状数组+想法题
3192:[JLOI2013]删除物品TimeLimit:10SecMemoryLimit:128MBSubmit:707
Solved
:416[Submit][Status][Discuss]Description
ALPS233
·
2016-03-18 21:00
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