From 552e24b171bae840f32ab865ae4518c8674492e3 Mon Sep 17 00:00:00 2001
From: molonlu <molonlu@163.com>
Date: Wed, 18 May 2022 11:49:55 +0800
Subject: [PATCH] =?UTF-8?q?Update=200226.=E7=BF=BB=E8=BD=AC=E4=BA=8C?=
 =?UTF-8?q?=E5=8F=89=E6=A0=91.md?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

通过tmp显示交换的方式改为golang风格的交换
---
 problems/0226.翻转二叉树.md | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/problems/0226.翻转二叉树.md b/problems/0226.翻转二叉树.md
index a3ebe24d..af5b8043 100644
--- a/problems/0226.翻转二叉树.md
+++ b/problems/0226.翻转二叉树.md
@@ -368,9 +368,7 @@ func invertTree(root *TreeNode) *TreeNode {
     if root ==nil{
         return nil
     }
-    temp:=root.Left
-    root.Left=root.Right
-    root.Right=temp
+    root.Left,root.Right=root.Right,root.Left//交换
     
     invertTree(root.Left)
     invertTree(root.Right)