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修改0111.二叉树的最小深度 错字 #2845

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修改0111.二叉树的最小深度 错字 #2845

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2 changes: 1 addition & 1 deletion problems/0111.二叉树的最小深度.md
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Expand Up @@ -40,7 +40,7 @@
本题依然是前序遍历和后序遍历都可以，前序求的是深度，后序求的是高度。

* 二叉树节点的深度：指从根节点到该节点的最长简单路径边的条数或者节点数（取决于深度从0开始还是从1开始）
* 二叉树节点的高度：指从该节点到叶子节点的最长简单路径边的条数后者节点数（取决于高度从0开始还是从1开始）
* 二叉树节点的高度：指从该节点到叶子节点的最长简单路径边的条数或者节点数（取决于高度从0开始还是从1开始）

那么使用后序遍历，其实求的是根节点到叶子节点的最小距离，就是求高度的过程，不过这个最小距离 也同样是最小深度。

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