
树状数组
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【 树状数组 or 线段树 】HDU 1541
StarsTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 11214 Accepted Submission(s): 4463Problem DescriptionAstronomers often examine star maps...原创 2018-02-26 19:40:31 · 224 阅读 · 0 评论 -
【 树状数组 】HDU 1166
敌兵布阵Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 107125 Accepted Submission(s): 45034Problem Description C国的死对头A国这段时间正在进行军事演习,所以C国间谍头子Dere...原创 2018-02-21 19:16:31 · 931 阅读 · 0 评论 -
【 树状数组 】POJ 2299 Ultra-QuickSort
Ultra-QuickSortTime Limit: 7000MS Memory Limit: 65536KTotal Submissions: 66429 Accepted: 24883DescriptionIn this problem, you have to analyze a particular sorting algorithm. The algorithm processes a ...原创 2018-03-05 23:06:52 · 221 阅读 · 0 评论