【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
/ 4 8
/ / 11 13 4
...
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其他好文 时间：
2014-06-20 10:53:08
阅读次数：
181
【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 tree and sum = 22,
5
/ ...
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其他好文 时间：
2014-06-07 13:57:37
阅读次数：
210
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
...
分类：
其他好文 时间：
2014-06-07 13:47:22
阅读次数：
191
Given a binary tree containing digits
from0-9only, each root-to-leaf path could represent a number.An example is the
root-to-leaf path1->2->3which rep...
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其他好文 时间：
2014-06-06 12:38:42
阅读次数：
255
题目如下:
Tree
You are to determine the value of the leaf node in a given binary treethat is the terminal node of a path of least value from the root of thebinary tree to any le...
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其他好文 时间：
2014-06-05 05:27:11
阅读次数：
268
1、Maximum Depth of Binary Tree
Given a binary tree, find its maximum depth.
The maximum depth is the number of nodes along the longest path from the root node down to the farthest leaf node.
clas...
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其他好文 时间：
2014-06-02 23:13:22
阅读次数：
290
有根树同构。参考论文《hash在。。。。》 1 #include 2 #include 3
#include 4 #include 5 #include 6 #include 7 8 using namespace std; 9 10 const
int leaf_hash=2099;...
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其他好文 时间：
2014-05-31 18:21:24
阅读次数：
187
Given a binary tree containing digits
from0-9only, each root-to-leaf path could represent a number.An example is the
root-to-leaf path1->2->3which rep...
分类：
其他好文 时间：
2014-05-30 16:32:52
阅读次数：
226
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.Fo...
分类：
其他好文 时间：
2014-05-30 15:18:35
阅读次数：
246
红黑树（Red-Black
Tree）红黑树是一种BST，但是每个节点上增加一个存储位表示该节点的颜色（R或者B）；通过对任何一条从root到leaf的路径上节点着色方式的显示，红黑树确保所有路径的差值不会超过一倍，最终使得BST接近平衡；红黑树内每个节点包含五个属性：color,
key, lef...
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数据库 时间：
2014-05-29 16:51:27
阅读次数：
400
