2019年8月13日
[计算几何]The Queen’s Super-circular Patio
摘要： 题目描述 The queen wishes to build a patio paved with of a circular center stone surrounded by circular rings of circular stones. All the stones in a ring 阅读全文
posted @ 2019-08-13 20:32 l..q 阅读(186) 评论(0) 推荐(0)