菱纱梦

Flatten Binary Tree to Linked List <leetcode>

摘要： Given a binary tree, flatten it to a linked list in-place.For example,Given 1 / \ 2 5 / \ \ 3 4 6The flattened t... 阅读全文

posted @ 2014-09-13 21:26 菱纱梦阅读(152) 评论(0) 推荐(0)