二叉樹（binary tree）
在寫這篇文章之前說一下數據結構和算法這個系列，這個系列包含了很多東西，比如啥子排序，線性表，廣義表，樹，圖這些大家都是知道的，但是這些東西我們學了之后工作中能用到的又有多少呢，據我所知絕大部分公司，一 ...
原文：[LeetCode] Binary Tree Tilt 二叉樹的坡度
Given a binary tree, return the tilt of thewhole tree. The tilt of atree nodeis defined as theabsolute differencebetween the sum of all left subtree node values and the sum of all right subtree node ...
2017-04-29 23:49 0 4412 推薦指數：
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