添加二叉树的迭代遍历 GO版本

2021-05-19 10:07:22 +08:00 · 2021-05-19 10:07:22 +08:00 · a57b6385c4
parent 44c8ce6a4f
commit a57b6385c4
1 changed files with 1 additions and 0 deletions
--- a/problems/二叉树的迭代遍历.md
+++ b/problems/二叉树的迭代遍历.md
@ -205,6 +205,7 @@ func preorderTraversal(root *TreeNode) []int {
 > 迭代法后序遍历

 ```go
+//迭代法后序遍历
 //后续遍历：左右中
 //压栈顺序：中右左(按照前序遍历思路)，再反转结果数组
 func postorderTraversal(root *TreeNode) []int {