Merge pull request #2512 from gggxxxx/XiongGu-branch

Add dfs function execution in the tree traversal (Python)
2026-02-03 02:43:26 +08:00 · 2024-05-07 11:37:38 +08:00
parent 1f1fe28570 2d0b16c92d
commit 73f99045f2
1 changed files with 6 additions and 3 deletions
--- a/problems/二叉树的递归遍历.md
+++ b/problems/二叉树的递归遍历.md
@@ -190,6 +190,7 @@ class Solution:
            dfs(node.left)
            dfs(node.right)

+        dfs(root)
        return res

 ```
@@ -207,6 +208,7 @@ class Solution:
            res.append(node.val)
            dfs(node.right)
            
+        dfs(root)
        return res
 ```
 ```python
@@ -225,6 +227,7 @@ class Solution:
            dfs(node.right)
            res.append(node.val)

+        dfs(root)
        return res
 ```