Cities

Connect the Cities（hdu3371）并查集（附测试数据）

Connect the Cities Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768
·2015-10-27 14:42

每日英语：Beijing Puzzles Over Urban Growth

counting on urbanization to remake the economy but have tried to limit the flow to the country's largest cities
·2015-10-27 14:44

每日英语：House Hunting on China's Vacation Frontiers

Chinese property buyers have made splashes in the world's best-known cities.
·2015-10-27 14:42

每日英语：The Emerging Link Between Cities, Stress, and Psychosis

In the latest issue of the journal Nature, science writer Alison Abbott surveys recent research that tests the link between urban stress and psychosis. The association makes sense — cit
·2015-10-27 14:30

hdu 3371 Connect the Cities(最小生成树)

***************************************************************/ /* hdu Connect the Cities
·2015-10-27 13:13

uva539 The Settlers of Catan

1995 German game of the year, players attempt to dominate an island by building roads, settlements and cities
·2015-10-27 12:18

hdu 4606 Occupy Cities（几何+二分+KM）

题目链接：hdu4606OccupyCities解题思路首先预处理出两两点之间的最短距离，然后二分背包容量，用KM判断是否可行。预处理部分，将所有线段的端点加入考虑，枚举两点之间直线，如果与线段相交则不可以移动。然后用floyd处理出点点之间的最短距离。判断部分，因为有P个士兵，所以对于一个距离，可以根据占领顺序处理出有向边，然后用KM处理至少需要多少个士兵。代码#include #include
u011328934·2015-10-26 21:00

PostgreSQL学习手册(表的继承和分区)

第一个继承表：    CREATE TABLE cities (   --父表   &nb
·2015-10-24 09:28

Codeforces Round #304 (Div. 2) E. Soldier and Traveling 最大流

题目连接 http://codeforces.com/contest/546/problem/E Description In the country there are n cities
·2015-10-23 09:40

HDU 4606 Occupy Cities （计算几何+最短路+二分+最小路径覆盖）

Occupy Cities Time Limit: 10000/5000 MS (Java/Others)    Memory Limit: 32768/32768
·2015-10-23 08:15

TOJ 4394 Rebuild Road

描述     Once,in a kingdom,there are N cities.M roads have been buit such that from one
·2015-10-23 08:57

HDU 1385 Minimum Transport Cost

描述 These are N cities in Spring country.
·2015-10-23 08:51

微软职位内部推荐-Senior SDE

Development Engineer/NLP Scientist (Microsoft China – Suzhou) Location: Suzhou, one of the most vibrant cities
·2015-10-23 08:30

微软职位内部推荐-Senior NLP Scientist & Developer

Engineer/NLP Scientist (Microsoft China - Suzhou) Location: Suzhou Suzhou is one of the most vibrant cities
·2015-10-23 08:13

每日英语：The Dangers of a China-Japan Trade War

Protests against the Japanese purchase of the Senkaku / Diaoyu Islands took place in various Chinese cities
·2015-10-22 21:15

每日英语：Can an Ancient Chinese City Pursue Preservation Without Disney-fication?

One of China’s last intact walled cities is undergoing something of an identity crisis.
·2015-10-22 21:06

[PAT (Advanced Level) ]1013.Battle Over Cities 解题文档

1013.BattleOverCities(25)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueItisvitallyimportanttohaveallthecitiesconnectedbyhighwaysinawar.Ifacityisoccupiedbytheenemy,allthehighwaysfrom/towardthat
u010536377·2015-10-21 22:00

hdoj 3371 Connect the Cities

Connect the Cities Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768
·2015-10-21 13:25

PostgreSQL学习手册(表的继承和分区)

第一个继承表：    CREATE TABLE cities (   --父表   &nb
·2015-10-21 13:09

how to use a Class Breaks Renderer in the ESRI ArcGIS iPhone API to display cities of varying population

Code Listings ClassBreaksViewController.h 01 #import <UIKit/UIKit.h> 02 #import "AGSiPhone.h" 03   04 #define kTiledMapServiceURL @"http:
·2015-10-21 12:27

arcgis 查询 group by order by

featureWorkspace.CreateQueryDef();// Specify the table and fields to query.queryDef2.Tables = "Cities
·2015-10-21 12:38

POJ-3767 I Wanna Go Home -----有限制的dijkstra

Submissions: 2481   Accepted: 1035 Description The country is facing a terrible civil war----cities
·2015-10-21 12:15

HDU_3371 Connect the Cities ( Prim )

　　貌似是道水题。Prim， 484MS水过。。。 #include <iostream>#include <cstdio>#include <cstring>using namespace std;const int N = 505;const int inf = 0x7ffffff;int dis[N][N];int low[N];int vis[N];
·2015-10-21 11:56

HDU 3371 Connect the Cities（Prim，Kruskal）

题目地址：点击打开链接题意：给你一堆城市，然后来了一次海啸，海啸完了还有一些城市是连在一块的，问把所有的城市连在最小的花费是多少思路：Kruskal算法超了无数发，后来改用prim算法，把海啸过后，连在一块的城市之间的距离设为0即可，用C++提交AC代码：#include #include #include #include #include #include #include #include
qq_25605637·2015-10-18 14:00

【LCA】CodeForce #326 Div.2 E:Duff in the Army

C.DuffintheArmyRecentlyDuffhasbeenasoldierinthearmy.Malekishercommander.Theircountry,AndarzGuhas n cities
puck_just_me·2015-10-16 17:00

数据库表命名规范

表名命名规则    1.数据库表的命名以是名词的复数形式且都为小写，如cities,categories,friends等等    2.如果表名由几个单词组成，则单词间用下划线(“_”)分割，如subscribed_pois
梅花扣肉·2015-10-08 17:00

POJ 3114 Spy Communication (强连通分量tarjan + SPFA)

#include #defineMAX_CITIES555 #defineMAX_AGREEMENTS(MAX_CITIES*MAX_CITIES) #defineINF(1<<30)
tiutiu2011·2015-09-24 14:00

26-LTE IP Address Allocation II - A Case for Two Cities

文章目录I.IntroductionII.TypesofIPAddressAllocationIII.DynamicIPAddressAllocationIV.StaticIPAddressAllocationV.ClosingReferences原文链接：http://www.netmanias.com/en/?m=view&id=techdocs&no=7257I.Introduction在之
sundaygeek·2015-09-18 10:29

撸了一个查询全球所有城市的 API，提供给大家使用，望轻拍。

cities国内所有省、市以及对应的id，以及世界上主要的城市数据来源在此感谢鹅厂，所有的数据都是从鹅厂注册页面获取到的github演示地址使用方法：输入国家名称，获取到国家ID输入省，获取到国家和省ID
xiaochao·2015-09-15 00:00

HDU 3371 Connect the Cities

最短路水题，Kus算法秒过#include #include #include usingnamespacestd; constintmaxm=25000+10; intn,m,k,p[maxm],w; intsum; structnode { intu,v,c; }t[maxm],tt[maxm]; intcmp(nodep,nodeq) { returnp.c
zyx520ytt·2015-09-14 14:00

Esri Maps for Office_资料整理

details/7912486Office发布2016新版，制图神技能亮瞎众人：http://news.qq.com/a/20150514/033893.htmMapofChinaProvinces&Cities
qq_27561265·2015-09-11 14:00

Jzzhu and Cities （记录最短路数量）

首先把K条特殊边处理一下，到同一个点的只保留最短的，其余都去掉并维护答案。这样形成一棵树。然后再把这些边和m条普通边一起跑堆优化的dijkstra，并记录最短路数量。然后对于上一步剩下的每条特殊边，如果最短路长度小于它那一定可以去除，如果最短路长度等于它，就看最短路数量，如果等于1，说明就是这条特殊边，不能删，如果大于1说明有别的路，可以删。下面记录路径写的是简略版，因为本题只关心是不是大于1。最
Baoli1008·2015-09-11 12:00

Battle Over Cities (25)

题目地址：http://www.patest.cn/contests/pat-a-practise/1013Itisvitallyimportanttohaveallthecitiesconnectedbyhighwaysinawar.Ifacityisoccupiedbytheenemy,allthehighwaysfrom/towardthatcityareclosed.Wemustknowi
qq_26437925·2015-09-02 15:00

Battle Over Cities (25) DisjointSet & DFS 我的解法并不优雅

1013.BattleOverCities(25)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueItisvitallyimportanttohaveallthecitiesconnectedbyhighwaysinawar.Ifacityisoccupiedbytheenemy,allthehighwaysfrom/towardthat
sinat_29278271·2015-08-24 01:00

hdu 3371 Connect the Cities 最小生成树

#include #include #include #include #include #include #include #include #include #include #include #include #include usingnamespacestd; constintinf=1n)printf("%d\n",ans); elseprintf("-1\n"); } return0
xinag578·2015-08-16 16:00

hdu2874-Connections between cities (LCA/离线tarjan)

ConnectionsbetweencitiesTimeLimit:10000/5000MS(Java/Others)    MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):6783    AcceptedSubmission(s):1766ProblemDescriptionAfterWorldWarX,alotofcitiesha
lljjccsskk·2015-08-15 14:00

Codeforces Round #316 (Div. 2)A. Elections

ThecountryofByalechinskisrunningelectionsinvolving n candidates.Thecountryconsistsof m cities.Weknowhowmanypeopleineachcityvotedforeachcandidate.Theelectoralsysteminthecountryisprettyunusual.Atthefirs
h1021456873·2015-08-14 13:00

hdu3371 Connect the Cities (MST)

ConnecttheCitiesTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):13722    AcceptedSubmission(s):3711ProblemDescriptionIn2100,sincethesealevelrise,mostofthe
su20145104009·2015-08-13 19:00

Connect the Cities--hdoj

                      ConnecttheCitiesTimeLimit:2000/1000ms(Java/Other)   MemoryLimit:32768/32768K(Java/Other)TotalSubmission(s):7   AcceptedSubmission(s):5ProblemDescriptionIn2100,sincethesealevelris
qq_29963431·2015-08-12 20:00

HDOJ 3371 Connect the Cities(最小生成树--prime 水)

ConnecttheCitiesTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):13663    AcceptedSubmission(s):3692ProblemDescriptionIn2100,sincethesealevelrise,mostofthe
helloiamclh·2015-08-12 20:00

hdu 5378 Leader in Tree Land 2015多校联合训练赛 树形dp

65536K(Java/Others)TotalSubmission(s):169    AcceptedSubmission(s):62ProblemDescriptionTreelandhas n cities
firenet1·2015-08-12 16:00

hdu 3371 Connect the Cities（prim算法）

题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=3371ConnecttheCitiesTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):13628    AcceptedSubmission(s):3679Prob
chaiwenjun000·2015-08-12 15:00

HDU 3371 Connect the Cities (克鲁斯卡尔)

ProblemDescriptionIn2100,sincethesealevelrise,mostofthecitiesdisappear.Thoughsomesurvivedcitiesarestillconnectedwithothers,butmostofthembecomedisconnected.Thegovernmentwantstobuildsomeroadstoconnectal
h1021456873·2015-08-12 12:00

Road System HUST 1631 最小生成树

MemoryLimit:131072KB     64bitIOFormat:%lld&%lluSubmit Status Practice HUST1631DescriptionThere are M cities
sloanqin·2015-08-08 11:00

Codeforces Round #Pi (Div. 2) E. President and Roads(边双无向图缩点（有重边）+最短路)

E.PresidentandRoadstimelimitpertest2secondsmemorylimitpertest256megabytesinputstandardinputoutputstandardoutputBerlandhas n cities
kalilili·2015-08-08 10:00

Inspector's Dilemma（欧拉通路）

In a country, there are a number of cities.
·2015-07-23 17:00

hdoj 2874 Connections between cities 【并查集合并森林成一棵树 + LCA转RMQ】

ConnectionsbetweencitiesTimeLimit:10000/5000MS(Java/Others)    MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):6497    AcceptedSubmission(s):1693ProblemDescriptionAfterWorldWarX,alotofcitiesha
chenzhenyu123456·2015-07-20 17:00

HDU 3371 kruscal/prim求最小生成树 Connect the Cities 大坑大坑

这个时间短 700多s #include<stdio.h> #include<string.h> #include<iostream> #include<algorithm> using namespace std; struct node{ int u; int v; int w; }que[100000];
·2015-07-11 21:00

Codeforces 240E. Road Repairs 最小树形图+输出路径

E.RoadRepairstimelimitpertest2secondsmemorylimitpertest256megabytesinputinput.txtoutputoutput.txtAcountrynamedBerlandhas n cities.Theyarenumberedwithintegersfrom
u012797220·2015-07-08 17:00

angular 子元素访问父元素的$scope

若html如下：          你可以如此访问父元素：function ParentCtrl($scope) {     $scope.cities = ["NY", "Amsterdam", "Barcelona
何金池·2015-07-07 12:00
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