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},
...
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其他好文 时间:
2014-06-15 15:17:43
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192
从Emacs官方站点下载最新版解压后,运行./configure
得到错误信息:configure: error: The following required libraries were not found:
libXpm libjpeg libgif/libungif libtiff
用下面的命令安装依赖库:yum -y install libjpeg-devel.x86_64 gi...
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其他好文 时间:
2014-06-15 15:05:23
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233
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 {3,9,20,#,#,15,7},
3
/ 9 20
...
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其他好文 时间:
2014-06-15 13:26:54
阅读次数:
200
题目:Same TreeGiven two binary trees, write a function to check if they are equal or not.Two binary trees are considered equal if they are structurally ...
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其他好文 时间:
2014-06-15 00:53:09
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314
原文:Swift语言指南(八)--语言基础之元组元组元组(Tuples)将多个值组合为一个复合值。元组内的值可以是任何类型,各个元素不需要为相同类型(各个元素之间类型独立,互不干扰--Joe.Huang)。下例中,(404, "Not Found")是一个描述HTTP状态码的元组。HTTP状态码是当...
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其他好文 时间:
2014-06-15 00:44:56
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258
Question:Given a binary tree, find the maximum path sum.The path may start and end at any node in the tree.For example:Given the below binary tree, .....
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其他好文 时间:
2014-06-14 20:59:07
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188
Description:Given a binary tree, return thezigzag level ordertraversal of its nodes' values. (ie, from left to right, then right to left for the next ...
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其他好文 时间:
2014-06-14 18:41:40
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265
1 迭代,重要关系 p->right = s.top(); 1 class flat{ 2 public: 3 void flatten(TreeNode* root) { 4 if (root == NULL) return; 5 ...
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其他好文 时间:
2014-06-14 16:50:41
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172
1、
??
Binary Tree Inorder Traversal
Given a binary tree, return the inorder traversal of its nodes' values.
For example:
Given binary tree {1,#,2,3},
1
2
/
3
return ...
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其他好文 时间:
2014-06-14 14:11:27
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315
Access restriction: The type CachedRowSetImpl is not accessible due to restriction on required library E:\MyEclipse10\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar...
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其他好文 时间:
2014-06-14 11:31:26
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195