Palindrome Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3641 Accepted Submission(s): 1252 Problem Description A palindrome is a symmetrical string, that is, a string read identically from…
最长子序列和的问题非常easy: 就是一个数组,求出当中当中连续的某一段和,而这一段和是全部的连续段和的最大的值.求出这个值. 先说复杂度最高的:O(n3) 直接上代码,非常easy的: // // main.cpp // SumSequence // // Created by Alps on 14-7-23. // Copyright (c) 2014年 chen. All rights reserved. // #include <iostream> using namespace st…
Maximum sum Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 44476 Accepted: 13796 Description Given a set of n integers: A={a1, a2,..., an}, we define a function d(A) as below: Your task is to calculate d(A). Input The input consists o…