From e3f9268351ddc9b8e6c3edf776ba73dcdf7d5688 Mon Sep 17 00:00:00 2001
From: Guanzhong Pan <gpan20020205@gmail.com>
Date: Sun, 2 Jan 2022 18:33:21 +0000
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=94=B9=200024.=E4=B8=A4=E4=B8=A4?=
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---
 problems/0024.两两交换链表中的节点.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/problems/0024.两两交换链表中的节点.md b/problems/0024.两两交换链表中的节点.md
index f1bfa5b2..01abc7b4 100644
--- a/problems/0024.两两交换链表中的节点.md
+++ b/problems/0024.两两交换链表中的节点.md
@@ -107,7 +107,9 @@ struct ListNode* swapPairs(struct ListNode* head){
     newHead->next = head;
     return newHead;
 }
+```
 
+```c
 //迭代版本
 struct ListNode* swapPairs(struct ListNode* head){
     //使用双指针避免使用中间变量