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…

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…

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…

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…

Building a Space Station Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 8572   Accepted: 4093 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…

Building a Space Station Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 7469   Accepted: 3620 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…

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…

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…

Building a Space Station 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 made up with…

Building a Space Station Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 5869 Accepted: 2910 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 ex…