摘要: question: Rotate an array of n elements to the right by k steps. For example, with n = 7 and k = 3, the array [1,2,3,4,5,6,7] is rotated to [5,6,7,1,2 阅读全文
posted @ 2018-04-18 22:34 8亩田 阅读(362) 评论(2) 推荐(1) 编辑