Goffi and Squary Partition Time Limit: / MS (Java/Others) Memory Limit: / K (Java/Others) Total Submission(s): Accepted Submission(s): Problem Description Recently, Goffi is interested in squary partition of integers. A set X of k distinct positive i…
BestCoder Round #6 B http://acm.hdu.edu.cn/showproblem.php?pid=4982 Goffi and Squary Partition Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 308 Accepted Submission(s): 106 Problem Descrip…
题目描述:两句话发人深思啊.... Given an array of 2n integers, your task is to group these integers into n pairs of integer, say (a1, b1), (a2, b2), ..., (an, bn) which makes sum of min(ai, bi) for all i from 1 to n as large as possible. 感觉题目的大致意思就是把数组分成很多个二元数组,对它…