Solved 第67页

1632: [Usaco2007 Feb]Lilypad Pond

1632:[Usaco2007Feb]LilypadPondTimeLimit: 5Sec MemoryLimit: 64MBSubmit: 450 Solved: 133[Submit][Status

CRZbulabula·2015-09-11 19:00

BZOJ 1607([Usaco2008 Dec]Patting Heads 轻拍牛头-线性筛)

1607:[Usaco2008Dec]PattingHeads轻拍牛头TimeLimit: 3Sec MemoryLimit: 64MBSubmit: 1152 Solved: 601[Submit

nike0good·2015-09-11 01:00

BZOJ 2960(跨平面-平面图转对偶图求最小有向图)

2960:跨平面TimeLimit: 1Sec MemoryLimit: 256MBSubmit: 157 Solved: 65[Submit][Status][Discuss]DescriptionInput

nike0good·2015-09-11 01:00

【树形背包】【JSOI 2008】【bzoj 1017】魔兽地图DotR

1017:[JSOI2008]魔兽地图DotRTimeLimit:30SecMemoryLimit:162MB Submit:1297Solved:553 DescriptionDotR(DefenseoftheRobots

morestep·2015-09-06 15:00

[Usaco2008 Mar]Cow Travelling游荡的奶牛

对于苟蒻来说这道dp是极好的(hhhhh)1616:[Usaco2008Mar]CowTravelling游荡的奶牛TimeLimit: 5Sec MemoryLimit: 64MBSubmit: 928 Solved

CRZbulabula·2015-09-05 09:00

BZOJ 1258([CQOI2007]三角形tri-模拟)

1258:[CQOI2007]三角形triTimeLimit: 5Sec MemoryLimit: 162MBSubmit: 287 Solved: 165[Submit][Status][Discuss

nike0good·2015-09-02 20:00

BZOJ 2179(FFT快速傅立叶-FFT)

2179:FFT快速傅立叶TimeLimit: 10Sec MemoryLimit: 259MBSubmit: 1899 Solved: 944[Submit][Status][Discuss]Description

nike0good·2015-09-02 16:00

[Usaco2008 Open]Cow Neighborhoods 奶牛的邻居

1604:[Usaco2008Open]CowNeighborhoods奶牛的邻居TimeLimit: 5Sec MemoryLimit: 64MBSubmit: 656 Solved: 248[Submit

CRZbulabula·2015-09-02 13:00

【kruskal】【dfs】【JSOI 2008】【bzoj 1016】最小生成树计数

1016:[JSOI2008]最小生成树计数TimeLimit:1SecMemoryLimit:162MB Submit:3620Solved:1443 Description现在给出了一个简单无向加权图

morestep·2015-09-01 21:00

BZOJ 3668([Noi2014]起床困难综合症-2进制拆分)

3668:[Noi2014]起床困难综合症TimeLimit: 10Sec MemoryLimit: 512MBSubmit: 1043 Solved: 590[Submit][Status][Discuss

nike0good·2015-08-31 14:00

BZOJ 2631(tree-LCT链上修改)

2631:treeTimeLimit: 30Sec MemoryLimit: 128MBSubmit: 2513 Solved: 846[Submit][Status][Discuss]Description

nike0good·2015-08-30 21:00

【高斯消元】【JSOI 2008】【bzoj 1013】球形空间产生器sphere

1013:[JSOI2008]球形空间产生器sphereTimeLimit:1SecMemoryLimit:162MB Submit:3211Solved:1685 Description有一个球形空间产生器能够在

morestep·2015-08-30 15:00

BZOJ 2049([Sdoi2008]Cave 洞穴勘测-LCT)[Template:LCT]

2049:[Sdoi2008]Cave洞穴勘测TimeLimit: 10Sec MemoryLimit: 259MBSubmit: 4809 Solved: 2141[Submit][Status]

nike0good·2015-08-29 20:00

【线段树】【JSOI 2008】【bzoj 1012】最大数maxnumber

1012:[JSOI2008]最大数maxnumberTimeLimit:3SecMemoryLimit:162MB Submit:5996Solved:2589 Description现在请求你维护一个数列

morestep·2015-08-29 17:00

【最小染色】【HNOI 2008】【bzoj 1006】神奇的国度

1006:[HNOI2008]神奇的国度TimeLimit:20SecMemoryLimit:162MB Submit:2446Solved:1101 DescriptionK国是一个热衷三角形的国度,

morestep·2015-08-29 15:00

BZOJ 4003([JLOI2015]城池攻占-带标记可合并堆)[Template:带标记可合并堆]

4003:[JLOI2015]城池攻占TimeLimit: 10Sec MemoryLimit: 128MBSubmit: 490 Solved: 181[Submit][Status][Discuss

nike0good·2015-08-29 14:00

【乱搞】【HNOI 2008】【bzoj 1011】遥远的行星

1011:[HNOI2008]遥远的行星TimeLimit:10SecMemoryLimit:162MBSecSpecialJudge Submit:2640Solved:954 Description

morestep·2015-08-29 09:00

【斜率优化】【HNOI 2008】【bzoj 1010】玩具装箱toy

1010:[HNOI2008]玩具装箱toyTimeLimit:1SecMemoryLimit:162MB Submit:7449Solved:2854 DescriptionP教授要去看奥运，但是他舍不下他的玩具

morestep·2015-08-28 17:00

【矩阵乘】【KMP】【HNOI 2008】【bzoj 1009】GT考试

1009:[HNOI2008]GT考试TimeLimit:1SecMemoryLimit:162MB Submit:2230Solved:1364 Description阿申准备报名参加GT考试，准考证号为

morestep·2015-08-28 15:00

【水】【卡内存】【bzoj 2456】mode

2456:modeTimeLimit:1SecMemoryLimit:1MB Submit:2157Solved:910 Description给你一个n个数的数列，其中某个数出现了超过ndiv2次即众数

morestep·2015-08-28 09:00

【乘法原理】【HNOI 2008】【bzoj 1008】越狱

1008:[HNOI2008]越狱TimeLimit:1SecMemoryLimit:162MB Submit:5543Solved:2373 Description监狱有连续编号为1…N的N个房间，每个房间关押一个犯人

morestep·2015-08-28 09:00

【凸壳】【HNOI 2008】【bzoj 1007】水平可见直线

1007:[HNOI2008]水平可见直线TimeLimit:1SecMemoryLimit:162MB Submit:4567Solved:1686 Description在xoy直角坐标平面上有n条直线

morestep·2015-08-27 20:00

【LCT】【SDOI 2008】【bzoj 2049】Cave 洞穴勘测

2049:[Sdoi2008]Cave洞穴勘测TimeLimit:10SecMemoryLimit:259MB Submit:4805Solved:2139 Description辉辉热衷于洞穴勘测。

morestep·2015-08-27 15:00

BZOJ1806: [Ioi2007]Miners 矿工配餐

1806:[Ioi2007]Miners矿工配餐TimeLimit: 10Sec MemoryLimit: 64MBSubmit: 430 Solved: 281[Submit][Status][Discuss

ws_yzy·2015-08-27 11:00

【树链剖分】【JLOI 2014】【bzoj 3631】松鼠的新家

3631:[JLOI2014]松鼠的新家TimeLimit:10SecMemoryLimit:128MB Submit:877Solved:421 Description松鼠的新家是一棵树，前几天刚刚装修了新家

morestep·2015-08-27 10:00

【找规律（其实很神的东西）】【TJOI 2015】【bzoj 4001】概率论

4001:[TJOI2015]概率论TimeLimit:10SecMemoryLimit:128MB Submit:568Solved:287 DescriptionInput输入一个正整数N，代表有根树的结点数

morestep·2015-08-27 08:00

BZOJ 2301([HAOI2011]Problem b-mobius反演)

2301:[HAOI2011]ProblembTimeLimit: 50Sec MemoryLimit: 256MBSubmit: 2170 Solved: 934[Submit][Status][

nike0good·2015-08-26 23:00

BZOJ 1491 [NOI2007]社交网络

1491:[NOI2007]社交网络TimeLimit: 10Sec MemoryLimit: 64MBSubmit: 1159 Solved: 660[Submit][Status][Discuss

AI_Believer·2015-08-26 19:00

【组合数学】【prufer数列】【HNOI 2004】【bzoj 1211】树的计数

1211:[HNOI2004]树的计数TimeLimit:10SecMemoryLimit:162MB Submit:1565Solved:512 Description一个有n个结点的树，设它的结点分别为

morestep·2015-08-26 17:00

【组合数学】【高精度】【prufer数列】【HNOI 2008】【bzoj 1005】明明的烦恼

1005:[HNOI2008]明明的烦恼TimeLimit:1SecMemoryLimit:162MB Submit:3217Solved:1290 Description自从明明学了树的结构,就对奇怪的树产生了兴趣

morestep·2015-08-26 17:00

【水】【AHOI 2005】【bzoj 1968】COMMON约数研究

1968:[Ahoi2005]COMMON约数研究TimeLimit:1SecMemoryLimit:64MB Submit:1271Solved:958 DescriptionInput只有一行一个整数

morestep·2015-08-26 11:00

【递推】【高精度】【FJOI 2007】【bzoj 1002】轮状病毒

1002:[FJOI2007]轮状病毒TimeLimit:1SecMemoryLimit:162MB Submit:3238Solved:1797 Description给定n(N这里是卢卡斯数列相关的做法

morestep·2015-08-26 10:00

【平面图转对偶图】【最短路】【Beijing 2006】【bzoj 1001】狼抓兔子

1001:[BeiJing2006]狼抓兔子TimeLimit:15SecMemoryLimit:162MB Submit:13409Solved:3191 Description现在小朋友们最喜欢的”

morestep·2015-08-26 09:00

【水题】【SCOI 2005】【bzoj 1088】扫雷Mine

1088:[SCOI2005]扫雷MineTimeLimit:10SecMemoryLimit:162MB Submit:2180Solved:1272 Description相信大家都玩过扫雷的游戏。

morestep·2015-08-25 15:00

【最小树形图(奇怪的kruskal)】【SCOI 2012】【bzoj 2753】滑雪与时间胶囊

2753:[SCOI2012]滑雪与时间胶囊TimeLimit:50SecMemoryLimit:128MB Submit:1621Solved:570 Descriptiona180285非常喜欢滑雪

morestep·2015-08-25 10:00

Kick the ball!（dfs）湖南省赛第十届

TimeLimit: 1Sec MemoryLimit: 128MB SpecialJudgeSubmit: 109 Solved: 82[Submit][Status][WebBoard]Description"Apenaltyshoot-out

u010579068·2015-08-24 13:00

BZOJ 1093 [ZJOI2007]最大半连通子图

1093:[ZJOI2007]最大半连通子图TimeLimit: 30Sec MemoryLimit: 162MBSubmit: 1986 Solved: 802[Submit][Status][Discuss

AI_Believer·2015-08-24 10:00

CSU 1335 高桥和低桥

1335:高桥和低桥TimeLimit:1Sec MemoryLimit:128MBSubmit:924 Solved:267[Submit][Status][WebBoard]Description

lizhaowei213·2015-08-23 21:00

BZOJ 1101([POI2007]Zap-满足x<=a&&y<=b&&gcd(x,y)=d的数对个数)

1101:[POI2007]ZapTimeLimit: 10Sec MemoryLimit: 162MBSubmit: 1646 Solved: 577[Submit][Status][Discuss

nike0good·2015-08-23 20:00

【HAOI2008】【BZOJ1043】下落的圆盘

1043:[HAOI2008]下落的圆盘TimeLimit:10SecMemoryLimit:162MBSubmit:887Solved:359[Submit][Status][Discuss]Description

CreationAugust·2015-08-23 12:00

CSU 1511 残缺的棋盘

ProblemI:残缺的棋盘TimeLimit:1Sec MemoryLimit:128MBSubmit:526 Solved:186[Submit][Status][WebBoard]DescriptionInput

lizhaowei213·2015-08-21 19:00

CSU 1507 超大型LED显示屏

ProblemE:超大型LED显示屏TimeLimit:1Sec MemoryLimit:128MBSubmit:226 Solved:126[Submit][Status][WebBoard]DescriptionInput

lizhaowei213·2015-08-21 19:00

【模拟】【CQOI 2007】【bzoj 1258】三角形tri

1258:[CQOI2007]三角形triTimeLimit:5SecMemoryLimit:162MB Submit:276Solved:160 Description画一个等边三角形，把三边的中点连接起来

morestep·2015-08-21 12:00

水仙花数（2013中南大学研究生上机复试题）

1261:水仙花数TimeLimit:1SecMemoryLimit:128MBSubmit:633Solved:222[Submit][Status][WebBoard]点击打开链接Description

亿念之茶·2015-08-21 11:12

大视野在线测评：2038: [2009国家集训队]小Z的袜子(hose) 莫队算法，分块处理

2038:[2009国家集训队]小Z的袜子(hose)TimeLimit: 20Sec MemoryLimit: 259MBSubmit: 4317 Solved: 1972[Submit][Status

firenet1·2015-08-21 11:00

CSU 1204 Rectangles

1204:RectanglesTimeLimit:1Sec MemoryLimit:128MBSubmit:774 Solved:113[Submit][Status][WebBoard]Description

lizhaowei213·2015-08-20 20:00

BZOJ 1083 [SCOI2005]繁忙的都市

1083:[SCOI2005]繁忙的都市TimeLimit: 10Sec MemoryLimit: 162MBSubmit: 1664 Solved: 1080[Submit][Status][Discuss

AI_Believer·2015-08-20 18:00

BZOJ 1072 [SCOI2007]排列perm

1072:[SCOI2007]排列permTimeLimit: 10Sec MemoryLimit: 162MBSubmit: 1268 Solved: 782[Submit][Status][Discuss

AI_Believer·2015-08-20 11:00

BZOJ 1071 [SCOI2007]组队

1071:[SCOI2007]组队TimeLimit: 1Sec MemoryLimit: 162MBSubmit: 1330 Solved: 417[Submit][Status][Discuss