poj 1654 Area(求多边形面积 && 处理误差)
摘要:
AreaTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 16894Accepted: 4698DescriptionYou are going to compute the area of a special kind of poly... 阅读全文
posted @ 2015-08-17 17:30 鱼泪儿 阅读(157) 评论(0) 推荐(0) 编辑