【题目】
Given a binary tree and a sum, find all root-to-leaf paths where each path's sum equals the given sum.
For example:
Given the below binary tree and sum
= 22,
5
...
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其他好文 时间：
2015-01-02 12:20:43
阅读次数：
104
【题目】
Given a binary tree and a sum, determine if the tree has a root-to-leaf path such that adding up all the values along the path equals the given sum.
For example:
Given the below binary tre...
分类：
其他好文 时间：
2015-01-01 23:49:22
阅读次数：
189
【题目】
Given a binary tree containing digits from 0-9 only, each root-to-leaf path could represent
a number.
An example is the root-to-leaf path 1->2->3 which represents the number 123.
Fin...
分类：
其他好文 时间：
2015-01-01 22:33:42
阅读次数：
208
继续跟着CGworkshops里面的Shawn Lipowski大神学习在houdini里面写Vex，昨天简单看了一下他做植物生长的那一课，了解了一下思路于是开始自己着手写，本人不太习惯一步一步跟着学，一方面是觉得效率不高而且自己的思路很容易被视频打断从而很难在做出效果的同时也掌握它的核心，充其量就...
分类：
编程语言 时间：
2014-12-31 06:20:46
阅读次数：
734
问题描述：
Given a binary tree containing digits from 0-9 only, each root-to-leaf path could represent a number.
An example is the root-to-leaf path 1->2->3 which represents the number
123.
Find the ...
分类：
其他好文 时间：
2014-12-30 23:40:44
阅读次数：
173
Given a binary tree and a sum, find all root-to-leaf paths where each path's sum equals the given sum.
For example:
Given the below binary tree and sum
= 22,
5
/ ...
分类：
其他好文 时间：
2014-12-30 20:43:09
阅读次数：
212
Given a binary tree and a sum, determine if the tree has a root-to-leaf path such that adding up all the values along the path equals the given sum.
For example:
Given the below binary tree and sum
...
分类：
其他好文 时间：
2014-12-30 19:10:58
阅读次数：
135
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 example:
Given binary tree {3,9,20,#,#,15,7},
...
分类：
其他好文 时间：
2014-12-30 15:17:01
阅读次数：
160
Given a binary tree, return thebottom-up level ordertraversal of its nodes' values. (ie, from left to right, level by level from leaf to root).For exa...
分类：
其他好文 时间：
2014-12-29 13:36:27
阅读次数：
109
Binary Tree Upside DownGiven a binary tree where all the right nodes are either leaf nodes with a sibling (a left node that shares the same parent nod...
分类：
其他好文 时间：
2014-12-29 13:30:29
阅读次数：
105
