From 4b748fc3450c18ffaacaa368f5ac657fdf434112 Mon Sep 17 00:00:00 2001
From: ps2zk5fnt <3496841962@qq.com>
Date: Wed, 5 Jul 2023 15:52:44 +0800
Subject: [PATCH] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c0b2b49..1ade5cc 100644
--- a/README.md
+++ b/README.md
@@ -174,7 +174,7 @@ private:
 
 # 4. 系统测试 
 
-``` cpp
+``` .c++
 （1）输入：1
 结果：输出了所有的站点及简略介绍
 （2）输入：2