随笔分类 -  计算几何-圆的反演

摘要:地址:https://nanti.jisuanke.com/t/17314 题目: Three circles C_{a}C​a​​, C_{b}C​b​​, and C_{c}C​c​​, all with radius RR and tangent to each other, are loca 阅读全文
posted @ 2017-10-03 22:56 weeping 阅读(384) 评论(0) 推荐(0) 编辑
摘要:地址:http://acm.split.hdu.edu.cn/showproblem.php?pid=6158 题目: The Designer Time Limit: 8000/4000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Othe 阅读全文
posted @ 2017-10-03 21:04 weeping 阅读(144) 评论(0) 推荐(0) 编辑