Title: leetcode107:二叉树的层次遍历 · Issue #46 · sisterAn/JavaScript-Algorithms · GitHub
Open Graph Title: leetcode107:二叉树的层次遍历 · Issue #46 · sisterAn/JavaScript-Algorithms
X Title: leetcode107:二叉树的层次遍历 · Issue #46 · sisterAn/JavaScript-Algorithms
Description: 给定一个二叉树,返回其节点值自底向上的层次遍历。 (即按从叶子节点所在层到根节点所在的层,逐层从左向右遍历) 例如: 给定二叉树 [3,9,20,null,null,15,7] , 3 / \ 9 20 / \ 15 7 返回其自底向上的层次遍历为: [ [15,7], [9,20], [3] ] 附赠leetcode地址:leetcode
Open Graph Description: 给定一个二叉树,返回其节点值自底向上的层次遍历。 (即按从叶子节点所在层到根节点所在的层,逐层从左向右遍历) 例如: 给定二叉树 [3,9,20,null,null,15,7] , 3 / \ 9 20 / \ 15 7 返回其自底向上的层次遍历为: [ [15,7], [9,20], [3] ] 附赠leetcode地址:leetcode
X Description: 给定一个二叉树,返回其节点值自底向上的层次遍历。 (即按从叶子节点所在层到根节点所在的层,逐层从左向右遍历) 例如: 给定二叉树 [3,9,20,null,null,15,7] , 3 / \ 9 20 / \ 15 7 返回其自底向上的层次遍历为: [ [15,7], [9,20], [3] ] 附赠leetcode地址:leetcode
Opengraph URL: https://github.com/sisterAn/JavaScript-Algorithms/issues/46
X: @github
Domain: github.com
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| og:image:alt | 给定一个二叉树,返回其节点值自底向上的层次遍历。 (即按从叶子节点所在层到根节点所在的层,逐层从左向右遍历) 例如: 给定二叉树 [3,9,20,null,null,15,7] , 3 / \ 9 20 / \ 15 7 返回其自底向上的层次遍历为: [ [15,7], [9,20], [3] ] 附赠leetcode地址:leetcode |
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