From 987bad6d74d57b065ae5aaf55196a0f790aa5d2c Mon Sep 17 00:00:00 2001
From: StriveDD <Kip2021czb@gmail.com>
Date: Thu, 2 Mar 2023 14:50:46 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A00127.=E5=8D=95=E8=AF=8D?=
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---
 problems/0127.单词接龙.md    | 3 +--
 problems/0841.钥匙和房间.md | 5 ++++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/problems/0127.单词接龙.md b/problems/0127.单词接龙.md
index b4078913..20ad5182 100644
--- a/problems/0127.单词接龙.md
+++ b/problems/0127.单词接龙.md
@@ -134,9 +134,8 @@ public int ladderLength(String beginWord, String endWord, List<String> wordList)
 }
 ```
 
-## Java 双向BFS
-
 ```java
+// Java 双向BFS
 class Solution {
     // 判断单词之间是否之差了一个字母
     public boolean isValid(String currentWord, String chooseWord) {
diff --git a/problems/0841.钥匙和房间.md b/problems/0841.钥匙和房间.md
index 00263cac..faf2b97f 100644
--- a/problems/0841.钥匙和房间.md
+++ b/problems/0841.钥匙和房间.md
@@ -273,7 +273,9 @@ class Solution {
         return true;
     }
 }
+```
 
+```Java
 // 广度优先搜索
 class Solution {
     public boolean canVisitAllRooms(List<List<Integer>> rooms) {
@@ -294,7 +296,9 @@ class Solution {
         return true;
     }
 }
+```
 
+```java
 // 广度优先遍历(时间优化)
 class Solution {
     public boolean canVisitAllRooms(List<List<Integer>> rooms) {
@@ -459,4 +463,3 @@ function canVisitAllRooms(rooms: number[][]): boolean {
 <a href="https://programmercarl.com/other/kstar.html" target="_blank">
   <img src="../pics/网站星球宣传海报.jpg" width="1000"/>
 </a>
-