斜率优化DP的综合运用,对斜率优化的新理解. 详细介绍见『玩具装箱TOY 斜率优化DP』 土地征用 Land Acquisition(USACO08MAR) Description Farmer John is considering buying more land for the farm and has his eye on N (1 <= N <= 50,000) additional rectangular plots, each with integer dimensions (1…
题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=1003 Max Sum Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 282195 Accepted Submission(s): 67034 Problem Description Given a sequence a[1],a[2…