17
05/2015
[LeetCode] Same Tree
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 identical and the nodes have the same value.解题思路：递归做即...
17
05/2015
[LeetCode] Symmetric Tree
Symmetric TreeGiven a binary tree, check whether it is a mirror of itself (ie, symmetric around its center).For example, this binary tree is symmetric: 1
/&nb...
17
05/2015
[LeetCode] Add and Search Word - Data structure design
Add and Search Word - Data structure designDesign a data structure that supports the following two operations:void addWord(word)
bool search(word)search(word) can search a literal word or a...
17
05/2015
万晓利-女儿情
万晓利版的女儿情，正在练习中。先把谱子记下来。教学视频：万晓利版本：万晓利原版吉他谱：教学版本吉他谱：
16
05/2015
[LeetCode] Binary Tree Level Order Traversal
Binary Tree Level Order TraversalGiven 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 {...
16
05/2015
[LeetCode] Maximum Depth of Binary Tree
Maximum Depth of Binary TreeGiven 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.解题思路：这道题就是求二叉树...
16
05/2015
[LeetCode] Course Schedule II
Course Schedule IIThere are a total of n courses you have to take, labeled from 0 to n - 1.Some courses may have prerequisites, for example to take course 0 you have to first ...
15
05/2015
CSDN博客进入前1w名，mark！
CSDN博客进入前1w名，mark一下！仍然任重而道远！
13
05/2015
C# JavaScriptSerializer报错，json数据太长
ASP.NET平台中，用JavaScriptSerializer将返回的数据序列化，若返回的数据非常大，则可能会报如下错误：Exception information:
Exception type: InvalidOperationException
Exception message: Error duri...