摘要: You are given a sequence of n integers a1, a2, ..., an. Determine a real number x such that the weakness of the sequence a1 - x, a2 - x, ..., an - x i 阅读全文
posted @ 2018-02-21 18:32 楼主好菜啊 阅读(127) 评论(0) 推荐(0) 编辑