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HDU 4417 - Super Mario （求区间小于ｈ的数 划分树 二分 线段树 树状数组）
Super MarioTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2224 Accepted Submission(s): 1078Problem DescriptionMario is world-fam原创 2014-07-09 15:45:03 · 698 阅读 · 0 评论 -
UVa 12299 - RMQ with Shifts （简单线段树）
UVA - 12299RMQ with ShiftsTime Limit: 1000MS Memory Limit: Unknown 64bit IO Format: %lld & %llu[Submit] [Go Back] [Status] Description R原创 2014-09-28 12:49:02 · 673 阅读 · 0 评论 -
UVaLive 4108 - SKYLINE （线段树）
UVALive - 4108SKYLINETime Limit: 3000MS Memory Limit: Unknown 64bit IO Format: %lld & %llu[Submit] [Go Back] [Status] DescriptionThe skyline of Sin原创 2014-09-28 11:07:30 · 1048 阅读 · 0 评论 -
POJ 3468 A Simple Problem with Integers
A Simple Problem with IntegersTime Limit: 5000MS Memory Limit: 131072KTotal Submissions: 51656 Accepted: 15382Case Time Limit: 2000MSDescriptionYou have N i原创 2013-12-30 19:04:45 · 492 阅读 · 0 评论 -
POJ 2528 （线段树 离散化）
Mayor's postersTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 39468 Accepted: 11472DescriptionThe citizens of Bytetown, AB, could not stand that the原创 2014-07-06 14:02:41 · 383 阅读 · 0 评论 -
HDU 1255 - 覆盖的面积 （线段树 扫描线 面积交）
覆盖的面积Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3402 Accepted Submission(s): 1663Problem Description给定平面上若干矩形,求出被这些矩形覆盖过至原创 2014-07-08 15:05:27 · 440 阅读 · 0 评论 -
POJ 3667 - Hotel （线段树 区间合并）
HotelTime Limit: 3000MS Memory Limit: 65536KTotal Submissions: 11243 Accepted: 4868DescriptionThe cows are journeying north to Thunder Bay in Canada to gain cul原创 2014-07-06 21:00:42 · 440 阅读 · 0 评论 -
HDU 1754 - I Hate It （线段树 单点更新）
I Hate ItTime Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 35498 Accepted Submission(s): 13983Problem Description很多学校流行一种比较的习惯。老师们很原创 2014-07-09 16:08:57 · 361 阅读 · 0 评论 -
HDU 1542 - Atlantis （线段树 扫描线）
AtlantisTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6407 Accepted Submission(s): 2823Problem DescriptionThere are several anc原创 2014-07-08 10:16:01 · 577 阅读 · 0 评论 -
CodeForces 52C Circular RMQ （区间更新线段树）
C - Circular RMQTime Limit:3000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmitStatusDescriptionYou are given circular array a0, a1, ..., an - 1. There are two type原创 2014-07-03 19:51:58 · 479 阅读 · 0 评论 -
UVa 11525 - Permutation （线段树 树状数组 康托展开式）
UVA - 11525PermutationTime Limit: 3000MSMemory Limit: Unknown64bit IO Format: %lld & %llu[Submit] [Go Back] [Status] DescriptionProblem FPermutationInput原创 2014-09-28 21:15:41 · 951 阅读 · 0 评论