摘要: 题目要求: Given a singly linked list L: L0→L1→…→Ln-1→Ln, reorder it to: L0→Ln→L1→Ln-1→L2→Ln-2→… You must do this in-place without altering the nodes' valu 阅读全文
posted @ 2016-05-28 11:59 沧浪少年 阅读(915) 评论(0) 推荐(0) 编辑