From 3947eeaab9d868fbe4665629a1792c1c9cd3a593 Mon Sep 17 00:00:00 2001
From: L1Y1 <108316255+L1Y1@users.noreply.github.com>
Date: Thu, 13 Oct 2022 17:00:01 +0800
Subject: [PATCH] =?UTF-8?q?Update=200235.=E4=BA=8C=E5=8F=89=E6=90=9C?=
 =?UTF-8?q?=E7=B4=A2=E6=A0=91=E7=9A=84=E6=9C=80=E8=BF=91=E5=85=AC=E5=85=B1?=
 =?UTF-8?q?=E7=A5=96=E5=85=88.md?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

可以写的更通俗易懂一些
---
 problems/0235.二叉搜索树的最近公共祖先.md | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/problems/0235.二叉搜索树的最近公共祖先.md b/problems/0235.二叉搜索树的最近公共祖先.md
index 07e55ba5..a8c94ec9 100644
--- a/problems/0235.二叉搜索树的最近公共祖先.md
+++ b/problems/0235.二叉搜索树的最近公共祖先.md
@@ -328,13 +328,11 @@ var lowestCommonAncestor = function(root, p, q) {
     }
     if(root.val>p.val&&root.val>q.val) {
         // 向左子树查询
-        let left = lowestCommonAncestor(root.left,p,q);
-        return left !== null&&left;
+         return root.left = lowestCommonAncestor(root.left,p,q);
     }
     if(root.val<p.val&&root.val<q.val) {
         // 向右子树查询
-        let right = lowestCommonAncestor(root.right,p,q);
-        return right !== null&&right;
+        return root.right = lowestCommonAncestor(root.right,p,q);
     }
     return root;
 };