Strategic Game Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5034 Accepted Submission(s): 2297 Problem Description Bob enjoys playing computer games, especially strategic games, but somet…
其实也是个最小覆盖问题 关于最小覆盖http://blog.csdn.net/u014665013/article/details/49870029 Description As we all know, machine scheduling is a very classical problem in computer science and has been studied for a very long history. Scheduling problems differ widely…
题目很简单,但是需要推到出二分图最大匹配 = 最小覆盖 最小覆盖:证明过程http://blog.sina.com.cn/s/blog_51cea4040100h152.html Description Bessie wants to navigate her spaceship through a dangerous asteroid field in the shape of an N x N grid (1 <= N <= 500). The grid contains K astero…
题目链接:http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=450 You are to write a program to find a circle which covers a set of points and has the minimal area. There will be no more than 100 points in one problem. 题意描述:找到一个最小圆能够包含到所有的二维坐标点. 算法…