2015年2月12日
POJ 2653 Pick-up sticks (判断线段相交)
摘要： Pick-up sticksTime Limit: 3000MSMemory Limit: 65536KTotal Submissions: 10241Accepted: 3795DescriptionStan has n sticks of various length. He throws th... 阅读全文
posted @ 2015-02-12 19:35 Doli 阅读(119) 评论(0) 推荐(0)
POJ 2318 TOYS (点与线段叉积+二分)
摘要： TOYSTime Limit: 2000MSMemory Limit: 65536KTotal Submissions: 11098Accepted: 5319DescriptionCalculate the number of toys that land in each bin of a par... 阅读全文
posted @ 2015-02-12 18:47 Doli 阅读(154) 评论(0) 推荐(0)
POJ 1269 Intersecting Lines (直线相交判断,求交点)
摘要： Intersecting LinesTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 11675Accepted: 5249DescriptionWe all know that a pair of distinct points on... 阅读全文
posted @ 2015-02-12 12:19 Doli 阅读(158) 评论(0) 推荐(0)
POJ 3304 Segments (直线和线段相交判断)
摘要： SegmentsTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 10124Accepted: 3125DescriptionGiven n segments in the two dimensional space, write a ... 阅读全文
posted @ 2015-02-12 11:51 Doli 阅读(109) 评论(0) 推荐(0)