Merge pull request #2512 from gggxxxx/XiongGu-branch

Add dfs function execution in the tree traversal (Python)
2024-05-07 11:37:38 +08:00 · 2024-05-07 11:37:38 +08:00 · 73f99045f2
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
@ -189,7 +189,8 @@ class Solution:
            res.append(node.val)
            dfs(node.left)
            dfs(node.right)
-        
+
+        dfs(root)
        return res

 ```
@ -206,7 +207,8 @@ class Solution:
            dfs(node.left)
            res.append(node.val)
            dfs(node.right)
-        
+            
+        dfs(root)
        return res
 ```
 ```python
@ -224,7 +226,8 @@ class Solution:
            dfs(node.left)
            dfs(node.right)
            res.append(node.val)
-        
+
+        dfs(root)
        return res
 ```