摘要：
Given inorder and postorder traversal of a tree, construct the binary tree. Note: You may assume that duplicates do not exist in the tree. 利用中序和后序遍历构造 阅读全文
posted @ 2017-06-08 16:54
王大咩的图书馆
阅读(423)
评论(0)
推荐(0)
摘要：
Given a binary tree, return the zigzag level order traversal of its nodes' values. (ie, from left to right, then right to left for the next level and 阅读全文
posted @ 2017-06-08 15:26
王大咩的图书馆
阅读(398)
评论(0)
推荐(0)
摘要：
Given a binary tree, return the bottom-up level order traversal of its nodes' values. (ie, from left to right, level by level from leaf to root). For 阅读全文
posted @ 2017-06-08 14:29
王大咩的图书馆
阅读(1995)
评论(0)
推荐(0)
摘要：
Given a binary tree, return the level order traversal of its nodes' values. (ie, from left to right, level by level). For example:Given binary tree{3, 阅读全文
posted @ 2017-06-08 11:07
王大咩的图书馆
阅读(1848)
评论(0)
推荐(0)
摘要：
Given a binary tree, return the postorder traversal of its nodes' values. For example:Given binary tree{1,#,2,3}, return[3,2,1]. Note: Recursive solut 阅读全文
posted @ 2017-06-08 09:14
王大咩的图书馆
阅读(481)
评论(0)
推荐(0)
浙公网安备 33010602011771号