From 4cc85d723e4a049c2c7e2cab873c27294c9172b3 Mon Sep 17 00:00:00 2001
From: Nezuko-Wen <409053122@qq.com>
Date: Sat, 5 Dec 2020 17:36:15 +0800
Subject: [PATCH] opt

---
 src/leecode/tree/TreeNode.java | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/leecode/tree/TreeNode.java b/src/leecode/tree/TreeNode.java
index 7dec764..5f4f621 100644
--- a/src/leecode/tree/TreeNode.java
+++ b/src/leecode/tree/TreeNode.java
@@ -1,10 +1,10 @@
 package leecode.tree;
 
 public class TreeNode {
-      int val;
-      TreeNode left;
-      TreeNode right;
-      TreeNode(int x) {
+      public int val;
+      public TreeNode left;
+      public TreeNode right;
+      public TreeNode(int x) {
           val = x;
       }