题目: Constructing Roads In JGShining's Kingdom Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 24446 Accepted Submission(s): 6968 Problem Description JGShining's kingdom consists of 2n(n is no…
1514: Packs Time Limit: 10 Sec Memory Limit: 128 MBSubmit: 61 Solved: 4[Submit][Status][Web Board] Description Give you n packs, each of it has a value v and a weight w. Now you should find some packs, and the total of these value is max, total of…