摘要: 题目链接http://noi.openjudge.cn/ch0206/1481/ 描述Given a set of n integers: A={a1, a2,..., an}, we define a function d(A) as below: Your task is to calculat 阅读全文
posted @ 2018-08-16 19:12 MalcolmMeng 阅读(218) 评论(0) 推荐(0) 编辑