2015年4月3日
POJ 2653 Pick-up sticks (判断线段相交)
摘要： Pick-up sticksTime Limit:3000MSMemory Limit:65536KTotal Submissions:10330Accepted:3833DescriptionStan has n sticks of various length. He throws them o... 阅读全文
posted @ 2015-04-03 08:02 Howe_Young 阅读(174) 评论(0) 推荐(0) 编辑