Max Sum Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 154155 Accepted Submission(s): 35958 Problem Description Given a sequence a[1],a[2],a[3]......a[n], your job is to calculate the max su…
Longest Ordered Subsequence Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 41944 Accepted: 18453 Description A numeric sequence of ai is ordered if a1 < a2 < ... < aN. Let the subsequence of the given numeric sequence (a1, a2, ...…
题目连接:http://acm.hdu.edu.cn/showproblem.php?pid=1513 Palindrome Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4532 Accepted Submission(s): 1547 Problem Description A palindrome is a symmetri…