Given a binary tree, return the inorder traversal of its nodes' values.
For example:
Given binary tree {1,#,2,3},
1
2
/
3
return [1,3,2].
/**
* Definition for b...
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其他好文 时间:
2014-10-08 10:45:45
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106
/**
* Definition for binary tree
* struct TreeNode {
* int val;
* TreeNode *left;
* TreeNode *right;
* TreeNode(int x) : val(x), left(NULL), right(NULL) {}
* };
*/
/**
* http...
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其他好文 时间:
2014-10-08 01:05:04
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253
AIDL学习前知识 AIDL:Android Interface Definition Language,即Android接口定义语言 AIDL使用情景:Android中不同的进程之间不能直接通信,相互调用接口,实现数据的共享。此时,便能用AIDL来实现这中需求。 Android使用Binde...
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其他好文 时间:
2014-10-07 18:52:03
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202
Problem A
Make Palindrome
Input: standard input
Output: standard output
Time Limit: 8 seconds
By definition palindrome is a string which is not changed when reversed. "MADAM" is a nice example...
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其他好文 时间:
2014-10-07 12:44:13
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176
计算所有的slope 放到一个arraylist中. 特殊情况是the same as point . 遍历所有./** * Definition for a point. * struct Point { * int x; * int y; * Point() : x(0)...
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其他好文 时间:
2014-10-07 05:19:42
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284
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.
/**
* Definition for binary tree
...
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其他好文 时间:
2014-10-06 16:08:40
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181
Given preorder and inorder traversal of a tree, construct the binary tree.
Note:
You may assume that duplicates do not exist in the tree.
/**
* Definition for binary tree
* struct TreeNode {
...
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其他好文 时间:
2014-10-06 14:46:30
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202
Given inorder and postorder traversal of a tree, construct the binary tree.
Note:
You may assume that duplicates do not exist in the tree.
/**
* Definition for binary tree
* struct TreeNode {...
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其他好文 时间:
2014-10-06 14:45:50
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178
非递归解法
/**
* Definition for binary tree
* struct TreeNode {
* int val;
* TreeNode *left;
* TreeNode *right;
* TreeNode(int x) : val(x), left(NULL), right(NULL) {}
* };
*/
class...
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其他好文 时间:
2014-10-06 12:54:00
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211
The Bottom of a GraphTime Limit:3000MSMemory Limit:65536KTotal Submissions:8904Accepted:3689DescriptionWe will use the following (standard) definition...
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其他好文 时间:
2014-10-05 20:53:19
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256