
叉乘
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梦想还是要有的,万一实现了呢。
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POJ 1654 Area 【叉乘+外积的几何意义】【计算几何】
题目链接—> 点此传送阵Area Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 17766 Accepted: 4925 DescriptionYou are going to compute the area of a special kind of polygon. One vertex of原创 2016-04-01 13:54:06 · 1011 阅读 · 0 评论 -
POJ 2318 TOYS [叉积判断+二分查找]【计算几何】
题目链接:http://poj.org/problem?id=2318TOYS Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 13008 Accepted: 6269 DescriptionCalculate the number of toys that land in each bin of a partition原创 2016-04-05 13:59:34 · 730 阅读 · 0 评论 -
POJ 2398 Toy Storage [叉积判断+二分查找]【计算几何】
题目链接:http://poj.org/problem?id=2398Toy Storage Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 4962 Accepted: 2950 DescriptionMom and dad have a problem: their child, Reza, never puts h原创 2016-04-05 14:42:26 · 541 阅读 · 0 评论 -
POJ 3304 Segments [枚举+叉乘判断线段相交]【计算几何】
题目链接 http://poj.org/problem?id=3304Segments Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 11920 Accepted: 3757 DescriptionGiven n segments in the two dimensional space, write a prog原创 2016-04-05 17:31:08 · 2563 阅读 · 2 评论 -
POJ 1066 Treasure Hunt [线段相交]【计算几何】
题目链接 :http://poj.org/problem?id=1066Treasure Hunt Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 6260 Accepted: 2598 DescriptionArcheologists from the Antiquities and Curios Mus原创 2016-04-10 18:36:31 · 721 阅读 · 0 评论