摘要: 题目意思:就是说一个平面上有很多个矩形,求他们在平面上的覆盖面积Problem DescriptionThere are several ancient Greek texts that contain descriptions of the fabled island Atlantis. Some... 阅读全文
posted @ 2014-07-29 10:24 无忧望月 阅读(139) 评论(0) 推荐(0)
levels of contents