摘要: ###1002.Absolute Math 思路:借鉴于https://www.cnblogs.com/DeaphetS/p/13525554.html ###1003.Slime and Stones 思路;betty定理,1/x+1/(x+k+1)=1的大解,(a-b)/(k+1)*x==a时, 阅读全文
posted @ 2020-08-18 17:53 Rynar 阅读(296) 评论(0) 推荐(0)