码迷,mamicode.com
首页 >  
搜索关键字:symmetric tree    ( 18259个结果
Binary Tree Preorder Traversal
class Solution{public: vectorpreorderTraversal(TreeNode *root) { vectorpreOrder; Traversal(root,preOrder); return preOrder; } stack st;private: voi...
分类:其他好文   时间:2014-07-03 10:10:24    阅读次数:165
Leetcode Binary Tree Inorder Traversal
Given a binary tree, return theinordertraversal of its nodes' values.For example:Given binary tree{1,#,2,3}, 1 \ 2 / 3return[1,3,2].Note...
分类:其他好文   时间:2014-07-02 22:49:05    阅读次数:249
Leetcode Path Sum
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:2014-07-02 22:34:44    阅读次数:318
Leetcode Path Sum II
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 andsum =...
分类:其他好文   时间:2014-07-02 22:10:42    阅读次数:262
Leetcode Binary Tree Maximum Path Sum
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, 1 ...
分类:其他好文   时间:2014-07-02 21:13:05    阅读次数:170
LeetCode:Same Tree
Same Tree Given two binary trees, write a function to check if they are equal or not. Two binary trees are considered equal if they are structurally i...
分类:其他好文   时间:2014-07-02 17:56:50    阅读次数:205
[LeetCode]Same Tree
[LeetCode]Same Tree...
分类:其他好文   时间:2014-07-02 11:51:25    阅读次数:195
[leetcode] Scramble String
Given a string s1, we may represent it as a binary tree by partitioning it to two non-empty substrings recursively.
分类:其他好文   时间:2014-07-02 10:03:09    阅读次数:175
[LeetCode]Maximum Depth of Binary Tree
[LeetCode]Maximum Depth of Binary Tree...
分类:其他好文   时间:2014-07-02 08:09:01    阅读次数:175
leetcode-Symmetric Tree 对称树
判断一个二叉树是否是轴对称的是一个经典的算法问题,下面结合leetcode上的Symmetric Tree给出判断对称树的两种方法。       先看看问题描述: Given a binary tree, check whether it is a mirror of itself (ie, symmetric around its center). For example, t...
分类:其他好文   时间:2014-07-02 06:58:05    阅读次数:208
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!