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Building a Space Station POJ - 2031

Building a Space Station POJ - 2031 You are a member of the space station engineering team, and are assigned a task in the construction process of the station. You are expected to write a computer program to complete the task. The space station is ma…

（最小生成树） Building a Space Station -- POJ -- 2031

链接: http://poj.org/problem?id=2031 Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 6011   Accepted: 2989 Description You are a member of the space station engineering team, and are assigned a task in the construction process of the stati…

Building a Space Station POJ 2031 【最小生成树 prim】

http://poj.org/problem?id=2031 Description You are a member of the space station engineering team, and are assigned a task in the construction process of the station. You are expected to write a computer program to complete the task.  The space stati…

C - Building a Space Station - poj 2031

空间站是有一些球状的房间组成的,现在有一些房间但是没有相互连接,你需要设计一些走廊使他们都相通,当然,有些房间可能会有重合(很神奇的样子,重合距离是0),你需要设计出来最短的走廊使所有的点都连接. 分析:因为给的都是点的坐标,所以构图的时候会有一些麻烦,不过也仅此而已... ******************************************************************* #include<iostream> #include<cstring>…

Building a Space Station POJ - 2031 三维最小生成树，其实就是板子题

#include<iostream> #include<cmath> #include<algorithm> #include<cstdio> using namespace std; const int N=1e5; struct edge{ int a,b; double w; }e[N]; double x[N],y[N],z[N],r[N]; int n,tot,p[N]; bool cmp(edge a,edge b) { return a.w&l…

POJ 2031 Building a Space Station【经典最小生成树】

链接: http://poj.org/problem?id=2031 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=22013#problem/A Building a Space Station Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 3578   Accepted: 1830 Description You are a member of the s…

poj 2031 Building a Space Station【最小生成树prime】【模板题】

Building a Space Station Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 5699   Accepted: 2855 Description You are a member of the space station engineering team, and are assigned a task in the construction process of the station. You ar…

POJ 2031 Building a Space Station

3维空间中的最小生成树....好久没碰关于图的东西了.....              Building a Space Station Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 3804   Accepted: 1940 Description You are a member of the space station engineering team, and are assigned a task in th…

POJ 2031 Building a Space Station (最小生成树)

Building a Space Station Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 5173   Accepted: 2614 Description You are a member of the space station engineering team, and are assigned a task in the construction process of the station. You ar…

POJ 2031 Building a Space Station （最小生成树）

Building a Space Station 题目链接: http://acm.hust.edu.cn/vjudge/contest/124434#problem/C Description You are a member of the space station engineering team, and are assigned a task in the construction process of the station. You are expected to write a…