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Solved
bzoj1054(广搜+hash??)
1054:[HAOI2008]移动玩具TimeLimit: 10Sec MemoryLimit: 162MBSubmit: 1643
Solved
: 897[Submit][Status][Discuss
M_AXSSI
·
2016-03-01 20:00
BZOJ4034T2
4034:[HAOI2015]T2TimeLimit:10SecMemoryLimit:256MBSubmit:1649
Solved
:538Description有一棵点数为N的树,以点1为根,且树点有边权
DCrusher
·
2016-03-01 19:09
线段树
树链剖分
Bzoj3289: Mato的文件管理
3289:Mato的文件管理TimeLimit: 40Sec MemoryLimit: 128MBSubmit: 1463
Solved
: 632[Submit][Status][Discuss]DescriptionMato
acm_fighting
·
2016-03-01 18:00
bzoj2002 弹飞绵羊 LCT
2002:[Hnoi2010]Bounce弹飞绵羊TimeLimit: 10Sec MemoryLimit: 259MBSubmit: 6706
Solved
: 3522[Submit][Status
__560
·
2016-03-01 17:00
bzoj2049 LCT入门
2049:[Sdoi2008]Cave洞穴勘测TimeLimit: 10Sec MemoryLimit: 259MBSubmit: 5728
Solved
: 2607[Submit][Status]
__560
·
2016-03-01 17:00
bzoj3524【POI2014】Couriers
3524:[Poi2014]CouriersTimeLimit:20SecMemoryLimit:128MBSubmit:1199
Solved
:418[Submit][Status][Discuss]Description
AaronPolaris
·
2016-02-29 23:17
线段树
可持久化数据结构
OIer的狂欢
bzoj3524【POI2014】Couriers
3524:[Poi2014]CouriersTimeLimit: 20Sec MemoryLimit: 128MBSubmit: 1199
Solved
: 418[Submit][Status][Discuss
AaronGZK
·
2016-02-29 23:00
bzoj
可持久化线段树
bzoj3524【POI2014】Couriers
3524:[Poi2014]CouriersTimeLimit: 20Sec MemoryLimit: 128MBSubmit: 1199
Solved
: 418[Submit][Status][Discuss
AaronGZK
·
2016-02-29 23:00
bzoj
可持久化线段树
bzoj3196 tyvj1730 二逼平衡树
3196:Tyvj1730二逼平衡树TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 1862
Solved
: 789[Submit][Status][Discuss
AaronGZK
·
2016-02-29 22:00
dp
线段树
平衡树
bzoj
树套树
bzoj3196 tyvj1730 二逼平衡树
3196:Tyvj1730二逼平衡树TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 1862
Solved
: 789[Submit][Status][Discuss
AaronGZK
·
2016-02-29 22:00
dp
线段树
平衡树
bzoj
树套树
bzoj 2453(分块)
2453:维护队列TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 558
Solved
: 240[Submit][Status][Discuss]Description
M_AXSSI
·
2016-02-29 21:00
bzoj 3343(分块)
3343:教主的魔法TimeLimit: 10Sec MemoryLimit: 256MBSubmit: 777
Solved
: 343[Submit][Status][Discuss]Description
M_AXSSI
·
2016-02-29 21:00
bzoj3110【ZJOI2013】K大数查询
3110:[Zjoi2013]K大数查询TimeLimit: 20Sec MemoryLimit: 512MBSubmit: 3208
Solved
: 1361[Submit][Status][Discuss
AaronGZK
·
2016-02-28 22:00
线段树
二分
bzoj
树套树
bzoj3110【ZJOI2013】K大数查询
3110:[Zjoi2013]K大数查询TimeLimit: 20Sec MemoryLimit: 512MBSubmit: 3208
Solved
: 1361[Submit][Status][Discuss
AaronGZK
·
2016-02-28 22:00
线段树
二分
bzoj
树套树
BZOJ1070修车
1070:[SCOI2007]修车TimeLimit:1SecMemoryLimit:162MBSubmit:3771
Solved
:1532Description同一时刻有N位车主带着他们的爱车来到了汽车维修中心
DCrusher
·
2016-02-28 19:36
费用流
bzoj1227(排列组合+树状数组)
1227:[SDOI2009]虔诚的墓主人TimeLimit: 5Sec MemoryLimit: 259MBSubmit: 874
Solved
: 410[Submit][Status][Discuss
M_AXSSI
·
2016-02-28 16:00
1016: [JSOI2008]最小生成树计数
1016:[JSOI2008]最小生成树计数TimeLimit: 1Sec MemoryLimit: 162MBSubmit: 4162
Solved
: 1673[Submit][Status][Discuss
CRZbulabula
·
2016-02-28 13:00
bzoj 3505 (排列组合)
3505:[Cqoi2014]数三角形TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 952
Solved
: 585[Submit][Status][Discuss
M_AXSSI
·
2016-02-28 11:00
BZOJ2049Cave 洞穴勘测
2049:[Sdoi2008]Cave洞穴勘测TimeLimit:10SecMemoryLimit:259MBSubmit:5673
Solved
:2577Description辉辉热衷于洞穴勘测。
DCrusher
·
2016-02-27 21:31
splay
LCT
bzoj1584【Usaco2009 Mar】Cleaning Up 打扫卫生
1584:[Usaco2009Mar]CleaningUp打扫卫生TimeLimit: 10Sec MemoryLimit: 64MBSubmit: 390
Solved
: 265[Submit][
AaronGZK
·
2016-02-27 20:00
dp
bzoj
bzoj1584【Usaco2009 Mar】Cleaning Up 打扫卫生
1584:[Usaco2009Mar]CleaningUp打扫卫生TimeLimit: 10Sec MemoryLimit: 64MBSubmit: 390
Solved
: 265[Submit][
AaronGZK
·
2016-02-27 20:00
dp
bzoj
bzoj1996【HNOI2010】chorus 合唱队
1996:[Hnoi2010]chorus合唱队TimeLimit:4SecMemoryLimit:64MBSubmit:1301
Solved
:830[Submit][Status][Discuss]DescriptionInputOutputSampleInput41701170217031704SampleOutput8HINTSourcef
AaronPolaris
·
2016-02-27 20:22
动态规划
OIer的狂欢
bzoj1996【HNOI2010】chorus 合唱队
1996:[Hnoi2010]chorus合唱队TimeLimit: 4Sec MemoryLimit: 64MBSubmit: 1301
Solved
: 830[Submit][Status][Discuss
AaronGZK
·
2016-02-27 20:00
dp
bzoj
bzoj1996【HNOI2010】chorus 合唱队
1996:[Hnoi2010]chorus合唱队TimeLimit: 4Sec MemoryLimit: 64MBSubmit: 1301
Solved
: 830[Submit][Status][Discuss
AaronGZK
·
2016-02-27 20:00
dp
bzoj
bzoj2287【POJ Challenge】消失之物
2287:【POJChallenge】消失之物TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 349
Solved
: 201[Submit][Status][Discuss
AaronGZK
·
2016-02-27 20:00
dp
bzoj
bzoj2287【POJ Challenge】消失之物
2287:【POJChallenge】消失之物TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 349
Solved
: 201[Submit][Status][Discuss
AaronGZK
·
2016-02-27 20:00
dp
bzoj
bzoj1710【Usaco2007 Open】Cheappal 廉价回文
1710:[Usaco2007Open]Cheappal廉价回文TimeLimit: 5Sec MemoryLimit: 64MBSubmit: 466
Solved
: 262[Submit][Status
AaronGZK
·
2016-02-27 20:00
dp
bzoj
bzoj1710【Usaco2007 Open】Cheappal 廉价回文
1710:[Usaco2007Open]Cheappal廉价回文TimeLimit: 5Sec MemoryLimit: 64MBSubmit: 466
Solved
: 262[Submit][Status
AaronGZK
·
2016-02-27 20:00
dp
bzoj
bzoj2101【Usaco2010 Dec】Treasure Chest 藏宝箱
2101:[Usaco2010Dec]TreasureChest藏宝箱TimeLimit: 10Sec MemoryLimit: 64MBSubmit: 418
Solved
: 206[Submit
AaronGZK
·
2016-02-27 20:00
dp
bzoj
bzoj2023【Usaco2005 Nov】Ant Counting 数蚂蚁
2023:[Usaco2005Nov]AntCounting数蚂蚁TimeLimit: 4Sec MemoryLimit: 64MBSubmit: 141
Solved
: 78[Submit][Status
AaronGZK
·
2016-02-27 20:00
dp
滚动数组
bzoj
前缀和
bzoj1801【AHOI2009】chess 中国象棋
1801:[Ahoi2009]chess中国象棋TimeLimit: 10Sec MemoryLimit: 64MBSubmit: 1183
Solved
: 696[Submit][Status][
AaronGZK
·
2016-02-27 20:00
dp
bzoj
bzoj1055【HAOI2008】玩具取名
1055:[HAOI2008]玩具取名TimeLimit: 10Sec MemoryLimit: 162MBSubmit: 1307
Solved
: 760[Submit][Status][Discuss
AaronGZK
·
2016-02-27 20:00
dp
记忆化搜索
bzoj
bzoj1296【SCOI2009】粉刷匠
1296:[SCOI2009]粉刷匠TimeLimit:10SecMemoryLimit:162MBSubmit:1479
Solved
:837[Submit][Status][Discuss]Descriptionwindy
AaronPolaris
·
2016-02-27 20:42
动态规划
OIer的狂欢
bzoj1296【SCOI2009】粉刷匠
1296:[SCOI2009]粉刷匠TimeLimit: 10Sec MemoryLimit: 162MBSubmit: 1479
Solved
: 837[Submit][Status][Discuss
AaronGZK
·
2016-02-27 20:00
dp
bzoj
BZOJ1625宝石手镯
1625:[Usaco2007Dec]宝石手镯TimeLimit:5SecMemoryLimit:64MBSubmit:1074
Solved
:729Description贝茜在珠宝店闲逛时,买到了一个中意的手镯
DCrusher
·
2016-02-27 19:57
背包型DP
1014: [JSOI2008]火星人prefix
1014:[JSOI2008]火星人prefixTimeLimit: 10Sec MemoryLimit: 162MBSubmit: 5055
Solved
: 1602[Submit][Status
CRZbulabula
·
2016-02-27 15:00
bzoj1072【SCOI2007】排列perm
1072:[SCOI2007]排列permTimeLimit:10SecMemoryLimit:162MBSubmit:1479
Solved
:928[Submit][Status][Discuss]Description
AaronPolaris
·
2016-02-27 00:40
动态规划
状压DP
OIer的狂欢
bzoj1072【SCOI2007】排列perm
1072:[SCOI2007]排列permTimeLimit: 10Sec MemoryLimit: 162MBSubmit: 1479
Solved
: 928[Submit][Status][Discuss
AaronGZK
·
2016-02-27 00:00
dp
bzoj
bzoj1072【SCOI2007】排列perm
1072:[SCOI2007]排列permTimeLimit: 10Sec MemoryLimit: 162MBSubmit: 1479
Solved
: 928[Submit][Status][Discuss
AaronGZK
·
2016-02-27 00:00
dp
bzoj
bzoj2734【HNOI2012】集合选数
2734:[HNOI2012]集合选数TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 831
Solved
: 487[Submit][Status][Discuss
AaronGZK
·
2016-02-27 00:00
dp
bzoj
bzoj2734【HNOI2012】集合选数
2734:[HNOI2012]集合选数TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 831
Solved
: 487[Submit][Status][Discuss
AaronGZK
·
2016-02-27 00:00
dp
bzoj
BZOJ3504危桥
3504:[Cqoi2014]危桥TimeLimit:10SecMemoryLimit:128MBSubmit:946
Solved
:497DescriptionAlice和Bob居住在一个由N座岛屿组成的国家
DCrusher
·
2016-02-26 19:37
最大流
BZOJ3504危桥
3504:[Cqoi2014]危桥TimeLimit:10SecMemoryLimit:128MBSubmit:946
Solved
:497DescriptionAlice和Bob居住在一个由N座岛屿组成的国家
DCrusher
·
2016-02-26 19:37
最大流
bzoj 1001狼抓兔子
1001:[BeiJing2006]狼抓兔子TimeLimit:15SecMemoryLimit:162MBSubmit:15622
Solved
:3771[Submit][Status][Discuss
clover_hxy
·
2016-02-25 20:32
图论
网络流
bzoj 1001狼抓兔子
1001:[BeiJing2006]狼抓兔子TimeLimit: 15Sec MemoryLimit: 162MBSubmit: 15622
Solved
: 3771[Submit][Status]
clover_hxy
·
2016-02-25 20:00
bzoj 2242 [sdoi2011]计算器
2242:[SDOI2011]计算器TimeLimit:10SecMemoryLimit:512MBSubmit:2337
Solved
:930[Submit][Status][Discuss]Description
clover_hxy
·
2016-02-24 19:00
4337: BJOI2015 树的同构
4337:BJOI2015树的同构TimeLimit:10SecMemoryLimit:256MBSubmit:171
Solved
:81[Submit][Status][Discuss]Description
CRZbulabula
·
2016-02-24 16:49
hash
4337: BJOI2015 树的同构
4337:BJOI2015树的同构TimeLimit: 10Sec MemoryLimit: 256MBSubmit: 171
Solved
: 81[Submit][Status][Discuss]
CRZbulabula
·
2016-02-24 16:00
bzoj 2147 happiness
2127:happinessTimeLimit: 51Sec MemoryLimit: 259MBSubmit: 1300
Solved
: 623[Submit][Status][Discuss]Description
clover_hxy
·
2016-02-23 20:00
[bzoj3203][SDOI2013]保护出题人
3203:[Sdoi2013]保护出题人TimeLimit:3SecMemoryLimit:128MBSubmit:389
Solved
:218[Submit][Status][Discuss]DescriptionInput
FZHvampire
·
2016-02-23 15:55
计算几何
凸包
三分
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