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Solved
[BZOJ2792][Poi2012]Well
2792:[Poi2012]WellTimeLimit: 40Sec MemoryLimit: 64MBSubmit: 137
Solved
: 61[Submit][Status][Discuss]
xuruifan
·
2016-02-14 17:00
[BZOJ2788][Poi2012]Festival
2788:[Poi2012]FestivalTimeLimit: 30Sec MemoryLimit: 64MBSubmit: 187
Solved
: 91[Submit][Status][Discuss
xuruifan
·
2016-02-14 16:00
[BZOJ2790][Poi2012]Distance
2790:[Poi2012]DistanceTimeLimit: 40Sec MemoryLimit: 128MBSubmit: 225
Solved
: 115[Submit][Status][Discuss
xuruifan
·
2016-02-14 10:00
bzoj 4016 [FJOI2014]最短路径树问题(最短路径树+树分治)
4016:[FJOI2014]最短路径树问题TimeLimit:5Sec MemoryLimit:512MBSubmit:426
Solved
:147[Submit][Status][Discuss
hahalidaxin
·
2016-02-13 20:00
1593: [Usaco2008 Feb]Hotel 旅馆
1593:[Usaco2008Feb]Hotel旅馆TimeLimit: 10Sec MemoryLimit: 64MBSubmit: 517
Solved
: 288[Submit][Status]
CRZbulabula
·
2016-02-13 19:00
bzoj1084【SCOI2005】最大子矩阵
1084:[SCOI2005]最大子矩阵TimeLimit: 10Sec MemoryLimit: 162MBSubmit: 1946
Solved
: 970[Submit][Status][Discuss
AaronGZK
·
2016-02-13 19:00
dp
bzoj
bzoj1037【ZJOI2008】生日聚会Party
1037:[ZJOI2008]生日聚会PartyTimeLimit: 10Sec MemoryLimit: 162MBSubmit: 1828
Solved
: 1081[Submit][Status
AaronGZK
·
2016-02-13 12:00
dp
bzoj
bzoj1831【AHOI2008】逆序对
1831:[AHOI2008]逆序对TimeLimit: 10Sec MemoryLimit: 64MBSubmit: 485
Solved
: 341[Submit][Status][Discuss
AaronGZK
·
2016-02-13 12:00
dp
bzoj
bzoj1207【HNOI2004】打鼹鼠
1207:[HNOI2004]打鼹鼠TimeLimit: 10Sec MemoryLimit: 162MBSubmit: 2309
Solved
: 1135[Submit][Status][Discuss
AaronGZK
·
2016-02-13 00:00
dp
bzoj
bzoj 1876 [SDOI2009]SuperGCD(高精度+更相减损)
1876:[SDOI2009]SuperGCDTimeLimit:4Sec MemoryLimit:64MBSubmit:2384
Solved
:806[Submit][Status][Discuss
hahalidaxin
·
2016-02-12 23:00
bzoj2186【SDOI2008】沙拉公主的困惑
2186:[Sdoi2008]沙拉公主的困惑TimeLimit: 10Sec MemoryLimit: 259MBSubmit: 2363
Solved
: 779[Submit][Status][Discuss
AaronGZK
·
2016-02-12 22:00
欧拉函数
筛法
bzoj
乘法逆元
1834: [ZJOI2010]network 网络扩容
1834:[ZJOI2010]network网络扩容TimeLimit: 3Sec MemoryLimit: 64MBSubmit: 2309
Solved
: 1157[Submit][Status
CRZbulabula
·
2016-02-12 22:00
bzoj2111【ZJOI2010】Perm 排列计数
2111:[ZJOI2010]Perm排列计数TimeLimit: 10Sec MemoryLimit: 259MBSubmit: 1548
Solved
: 321[Submit][Status][
AaronGZK
·
2016-02-12 20:00
dp
Lucas定理
bzoj
1057: [ZJOI2007]棋盘制作
1057:[ZJOI2007]棋盘制作TimeLimit: 20Sec MemoryLimit: 162MBSubmit: 1984
Solved
: 1003[Submit][Status][Discuss
CRZbulabula
·
2016-02-12 20:00
1691: [Usaco2007 Dec]挑剔的美食家
TimeLimit: 5Sec MemoryLimit: 64MBSubmit: 621
Solved
: 280[Submit][Status][Discuss]Description与很多奶牛一样
CXCXCXC
·
2016-02-12 10:00
bzoj2142 礼物
2142:礼物TimeLimit: 10Sec MemoryLimit: 259MBSubmit: 848
Solved
: 357[Submit][Status][Discuss]Description
AaronGZK
·
2016-02-12 10:00
中国剩余定理
bzoj
bzoj 4034 [HAOI2015] T2(树链剖分,线段树)
4034:[HAOI2015]T2TimeLimit:10Sec MemoryLimit:256MBSubmit:1536
Solved
:508[Submit][Status][Discuss]Description
hahalidaxin
·
2016-02-11 16:00
bzoj 1036 [ZJOI2008]树的统计Count(树链剖分,线段树)
1036:[ZJOI2008]树的统计CountTimeLimit:10Sec MemoryLimit:162MBSubmit:10677
Solved
:4313[Submit][Status][
hahalidaxin
·
2016-02-11 11:00
1096: [ZJOI2007]仓库建设
1096:[ZJOI2007]仓库建设TimeLimit: 10Sec MemoryLimit: 162MBSubmit: 3333
Solved
: 1430[Submit][Status][Discuss
CRZbulabula
·
2016-02-11 11:00
3223: Tyvj 1729 文艺平衡树
3223:Tyvj1729文艺平衡树TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 2466
Solved
: 1380[Submit][Status][Discuss
CRZbulabula
·
2016-02-11 07:00
2527: [Poi2011]Meteors
2527:[Poi2011]MeteorsTimeLimit: 60Sec MemoryLimit: 128MBSubmit: 638
Solved
: 234[Submit][Status][Discuss
CRZbulabula
·
2016-02-11 07:00
bzoj1951【SDOI2010】古代猪文
1951:[Sdoi2010]古代猪文TimeLimit:1SecMemoryLimit:64MBSubmit:1525
Solved
:627[Submit][Status][Discuss]Description
AaronPolaris
·
2016-02-10 23:12
数学
好题
OIer的狂欢
bzoj1951【SDOI2010】古代猪文
1951:[Sdoi2010]古代猪文TimeLimit: 1Sec MemoryLimit: 64MBSubmit: 1525
Solved
: 627[Submit][Status][Discuss
AaronGZK
·
2016-02-10 23:00
中国剩余定理
费马小定理
bzoj
Lucas定理
bzoj1412(最小割)
1412:[ZJOI2009]狼和羊的故事TimeLimit: 10Sec MemoryLimit: 162MBSubmit: 2091
Solved
: 1088[Submit][Status][Discuss
M_AXSSI
·
2016-02-10 23:00
SHUOJ 1013 过河卒问题 (递推)
id=1013 题目:1013:过河卒TimeLimit: 1Sec MemoryLimit: 128MBSubmit: 1584
Solved
: 464[Submit][Status][WebBoard
qq_33171970
·
2016-02-10 23:00
递推
过河卒
bzoj1407【NOI2002】Savage
1407:[Noi2002]SavageTimeLimit: 5Sec MemoryLimit: 64MBSubmit: 1117
Solved
: 510[Submit][Status][Discuss
AaronGZK
·
2016-02-10 14:00
扩展欧几里得
bzoj
bzoj 3626 [LNOI2014]LCA(离线处理+树链剖分,线段树)
3626:[LNOI2014]LCATimeLimit:10Sec MemoryLimit:128MBSubmit:1272
Solved
:451[Submit][Status][Discuss]
hahalidaxin
·
2016-02-10 14:00
BZOJ 1121 & science
1121:[POI2008]激光发射器SZKTimeLimit:10SecMemoryLimit:162MBSubmit:647
Solved
:537[Submit][Status][Discuss]Description
YCuangWhen
·
2016-02-10 00:00
bzoj 3531 [Sdoi2014]旅行(树链剖分,线段树)
3531:[Sdoi2014]旅行TimeLimit:20Sec MemoryLimit:512MBSubmit:876
Solved
:446[Submit][Status][Discuss]Description
hahalidaxin
·
2016-02-10 00:00
BZOJ 1067 & Interval_Tree
1067:[SCOI2007]降雨量TimeLimit:1SecMemoryLimit:162MBSubmit:3099
Solved
:800Description我们常常会说这样的话:“X年是自Y年以来降雨量最多的
YCuangWhen
·
2016-02-10 00:00
bzoj1968【AHOI2005】COMMON 约数研究
1968:[Ahoi2005]COMMON约数研究TimeLimit: 1Sec MemoryLimit: 64MBSubmit: 1492
Solved
: 1139[Submit][Status]
AaronGZK
·
2016-02-09 22:00
bzoj
bzoj1486【HNOI2009】最小圈
1486:[HNOI2009]最小圈TimeLimit: 10Sec MemoryLimit: 64MBSubmit: 1778
Solved
: 827[Submit][Status][Discuss
AaronGZK
·
2016-02-09 21:00
SPFA
二分
01分数规划
bzoj
SHUOJ 1556三角迷宫(DFS)
id=1556题目:1556:三角迷宫TimeLimit: 1Sec MemoryLimit: 128MBSubmit: 309
Solved
: 226[Submit][Status][WebBoard
qq_33171970
·
2016-02-09 19:00
DFS
bzoj1035(最大流)
1305:[CQOI2009]dance跳舞TimeLimit: 5Sec MemoryLimit: 162MBSubmit: 2213
Solved
: 919[Submit][Status][Discuss
M_AXSSI
·
2016-02-09 18:00
bzoj 2243 [SDOI2011]染色(树链剖分,线段树)
2243:[SDOI2011]染色TimeLimit:20Sec MemoryLimit:512MBSubmit:4637
Solved
:1726[Submit][Status][Discuss]
hahalidaxin
·
2016-02-09 18:00
SHUOJ 1553 滑雪问题(大数据)(BFS)
题目:SHUOJ1553 题目:ProblemR:滑雪(大数据)TimeLimit: 1Sec MemoryLimit: 128MBSubmit: 285
Solved
: 233[Submit
qq_33171970
·
2016-02-09 10:00
bfs
滑雪问题
SHUOJ 1552 滑雪(小数据)(BFS)
id=1552题目:1552:滑雪(小数据)TimeLimit: 1Sec MemoryLimit: 128MBSubmit: 38
Solved
: 29[Submit][Status][WebBoard
qq_33171970
·
2016-02-09 10:00
bfs
滑雪问题
SHUOJ 1724 单侧跳马问题(BFS)
id=1724题目:1724:单侧跳马问题2TimeLimit: 1Sec MemoryLimit: 128MBSubmit: 51
Solved
: 32[Submit][Status][WebBoard
qq_33171970
·
2016-02-09 10:00
bfs
单侧跳马问题
SHUOJ 1659 跳马问题 (BFS)
id=1659题目:1659:跳马问题TimeLimit: 1Sec MemoryLimit: 32MBSubmit: 271
Solved
: 75[Submit][Status][WebBoard
qq_33171970
·
2016-02-09 10:00
bfs
跳马问题
bzoj1093【ZJOI2007】最大半连通子图
1093:[ZJOI2007]最大半连通子图TimeLimit: 30Sec MemoryLimit: 162MBSubmit: 2368
Solved
: 926[Submit][Status][Discuss
AaronGZK
·
2016-02-08 21:00
dp
拓扑排序
Tarjan
bzoj
4135: [FJOI2015]世界树
4135:[FJOI2015]世界树TimeLimit:15SecMemoryLimit:32MBSubmit:25
Solved
:12[Submit][Status][Discuss]Description
CRZbulabula
·
2016-02-08 08:53
数学题
高精度
4135: [FJOI2015]世界树
4135:[FJOI2015]世界树TimeLimit: 15Sec MemoryLimit: 32MBSubmit: 25
Solved
: 12[Submit][Status][Discuss]Description
CRZbulabula
·
2016-02-08 08:00
bzoj1051【HAOI2006】受欢迎的牛
1051:[HAOI2006]受欢迎的牛TimeLimit:10SecMemoryLimit:162MBSubmit:3491
Solved
:1837[Submit][Status][Discuss]Description
AaronPolaris
·
2016-02-07 17:40
Tarjan
OIer的狂欢
bzoj1051【HAOI2006】受欢迎的牛
1051:[HAOI2006]受欢迎的牛TimeLimit: 10Sec MemoryLimit: 162MBSubmit: 3491
Solved
: 1837[Submit][Status][Discuss
AaronGZK
·
2016-02-07 17:00
Tarjan
bzoj
bzoj4010【HNOI2015】菜肴制作
4010:[HNOI2015]菜肴制作TimeLimit:5SecMemoryLimit:512MBSubmit:981
Solved
:480[Submit][Status][Discuss]Description
AaronPolaris
·
2016-02-07 11:07
拓扑排序
优先队列
好题
OIer的狂欢
bzoj4010【HNOI2015】菜肴制作
4010:[HNOI2015]菜肴制作TimeLimit: 5Sec MemoryLimit: 512MBSubmit: 981
Solved
: 480[Submit][Status][Discuss
AaronGZK
·
2016-02-07 11:00
bzoj1050【HAOI2006】旅行comf
1050:[HAOI2006]旅行comfTimeLimit: 10Sec MemoryLimit: 162MBSubmit: 2205
Solved
: 1174[Submit][Status][Discuss
AaronGZK
·
2016-02-07 00:00
最小生成树
并查集
bzoj
bzoj1601【Usaco2008 Oct】灌水
1601:[Usaco2008Oct]灌水TimeLimit: 5Sec MemoryLimit: 162MBSubmit: 1589
Solved
: 1035[Submit][Status][Discuss
AaronGZK
·
2016-02-06 20:00
最小生成树
USACO
bzoj
bzoj 2618 2618: [Cqoi2006]凸多边形(半平面交)
2618:[Cqoi2006]凸多边形TimeLimit:5Sec MemoryLimit:128MBSubmit:656
Solved
:340[Submit][Status][Discuss]Description
hahalidaxin
·
2016-02-06 12:00
bzoj4196【NOI2015】软件包管理器
4196:[Noi2015]软件包管理器TimeLimit:10SecMemoryLimit:512MBSubmit:588
Solved
:336[Submit][Status][Discuss]DescriptionLinux
AaronPolaris
·
2016-02-06 12:28
线段树
树链剖分
OIer的狂欢
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