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Update 0700.二叉搜索树中的搜索.md

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jianghongcheng
2023-05-09 18:50:14 -05:00
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commit 3818de4610
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problems/0700.二叉搜索树中的搜索.md
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@ -230,7 +230,7 @@ class Solution {
### Python
递归法：
（方法一） 递归
```python
class Solution:
@ -250,12 +250,12 @@ class Solution:
```
迭代法：
（方法二）迭代
```python
class Solution:
def searchBST(self, root: TreeNode, val: int) -> TreeNode:
while root is not None:
while root:
if val < root.val: root = root.left
elif val > root.val: root = root.right
else: return root