Merge pull request #63 from yabo083/patch-1

Update binary_tree_types.md
2 years ago · fec56afd5f
parent d85a14521f a51b3fc60f
commit fec56afd5f
1 changed files with 2 additions and 2 deletions
--- a/docs/chapter_tree/binary_tree_types.md
+++ b/docs/chapter_tree/binary_tree_types.md
@ -16,7 +16,7 @@ comments: true
 完美二叉树的性质有：
- 若树高度 $= h$ ，则结点总数 $= 2^h$ ；
+- 若树高度 $= h$ ，则结点总数 $= 2^h$ - 1；
 ## 完全二叉树
@ -38,4 +38,4 @@ comments: true
 **「平衡二叉树 Balanced Binary Tree」，又称「AVL 树」** ，其任意结点的左子树和右子树的高度之差的绝对值 $\leq 1$ 。
-![balanced_binary_tree](binary_tree_types.assets/balanced_binary_tree.png)
+![balanced_binary_tree](binary_tree_types.assets/balanced_binary_tree.png)