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Fitz

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随笔分类 -  计算几何

poj 1696 极角排序求最长逆时针螺旋线
摘要：Space Ant Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 4970 Accepted: 3100 Description The most exciting space discovery occurred at the 阅读全文
posted @ 2018-05-20 23:37 Fitz~ 阅读(177) 评论(0) 推荐(0)
poj~1556 The Doors 计算几何+最短路
摘要：Description You are to find the length of the shortest path through a chamber containing obstructing walls. The chamber will always have sides at x = 阅读全文
posted @ 2018-05-19 22:48 Fitz~ 阅读(518) 评论(0) 推荐(1)
POJ 2398 Toy Storage 二分+叉积
摘要：Description Mom and dad have a problem: their child, Reza, never puts his toys away when he is finished playing with them. They gave Reza a rectangula 阅读全文
posted @ 2018-05-19 09:42 Fitz~ 阅读(206) 评论(0) 推荐(0)
poj~2318 TOYS
摘要：TOYS Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 17730 Accepted: 8431 Description Calculate the number of toys that land in each bin of 阅读全文
posted @ 2018-05-19 09:16 Fitz~ 阅读(142) 评论(0) 推荐(0)
简单多边形~判断此多边形是顺时针还是逆时针。
摘要：链接：https://www.nowcoder.com/acm/contest/110/B来源：牛客网 题目描述 为了让所有选手都感到开心，Nowcoder练习赛总会包含一些非常基本的问题。 比如说： 按顺时针或逆时针方向给你一个简单的多边形的顶点坐标，请回答此多边形是顺时针还是逆时针。 输入描述: 阅读全文
posted @ 2018-05-18 23:31 Fitz~ 阅读(1993) 评论(0) 推荐(0)
Space Golf~物理题目
摘要：Description You surely have never heard of this new planet surface exploration scheme, as it is being carried out in a project with utmost secrecy. Th 阅读全文
posted @ 2018-05-07 19:11 Fitz~ 阅读(433) 评论(1) 推荐(2)