摘要: 描述 Given a set of n integers: A={a1, a2,…, an}, we define a function d(A) as below: t1 t2 d(A) = ... 阅读全文
posted @ 2018-01-30 22:40 WenOI 阅读(331) 评论(0) 推荐(0) 编辑
水波背景