Update problems/0257.二叉树的所有路径.md

2022-11-15 22:56:11 +08:00 · 2022-11-15 22:56:11 +08:00 · 299fab5766
parent 6e01224ee3
commit 299fab5766
1 changed files with 1 additions and 1 deletions
--- a/problems/0257.二叉树的所有路径.md
+++ b/problems/0257.二叉树的所有路径.md
@ -798,7 +798,7 @@ object Solution {
 rust:

 ```rust
-// 遍历
+// 递归
 impl Solution {
    pub fn binary_tree_paths(root: Option<Rc<RefCell<TreeNode>>>) -> Vec<String> {
        let mut res = vec![];