
线段树 || 树状数组
Reast1nPeace
NUC acm/icpc
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线段树模板 HDU-1166
题目: 敌兵布阵 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 105154 Accepted Submission(s): 44238 Problem Description C国的死对头A国这段时间正在进原创 2018-01-22 19:40:03 · 301 阅读 · 0 评论 -
POJ-2352 线段树||树状数组 单点更新板子
题目:StarsTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 50647 Accepted: 21833DescriptionAstronomers often examine star maps where stars are represented by points on a plane and each star has...原创 2018-01-23 09:38:18 · 337 阅读 · 0 评论