Almost Sorted Array Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 2504 Accepted Submission(s): 616 Problem Description We are all familiar with sorting algorithms: quick sort, merge sort,
We are all familiar with sorting algorithms: quick sort, merge sort, heap sort, insertion sort, selection sort, bubble sort, etc. But sometimes it is an overkill to use these algorithms for an almost sorted array. We say an array is sorted if its ele
★实验任务 小 F 很爱打怪,今天因为系统 bug,他提前得知了 n 只怪的出现顺序以及击 倒每只怪得到的成就值 ai.设第一只怪出现的时间为第 1 秒,这个游戏每过 1 秒 钟出现一只新怪且没被击倒的旧怪消失.小 F 决定发动一次技能,他的技能最多 维持 k 秒,他希望获得最大的成就值,请你帮他计算他发动技能的时间 l 和技能 结束时间 r(r-l+1<=k).当存在多种方案使得成就值最大时,选择技能发动时间 l 最小的方案,再选择技能持续时间 r-l+1 最小的方案. ★数据输入 输入第一行
题目链接:http://poj.org/problem?id=2533 Time Limit: 2000MS Memory Limit: 65536K Description A numeric sequence of ai is ordered if a1 < a2 < ... < aN. Let the subsequence of the given numeric sequence (a1, a2, ..., aN) be any sequence (ai1, ai2, ...,
199. Beautiful People time limit per test: 0.25 sec. memory limit per test: 65536 KB input: standard output: standard The most prestigious sports club in one city has exactly N members. Each of its members is strong and beautiful. More precisely, i-t