From b6e6fcf52df9ecb9991bcbd9b3e10e22443aa35c Mon Sep 17 00:00:00 2001
From: Wonder <hezhaohui0807@163.com>
Date: Mon, 6 Oct 2025 12:36:57 +0800
Subject: [PATCH] =?UTF-8?q?=20=F0=9F=94=84Update:=20=E6=9B=B4=E6=96=B0?=
 =?UTF-8?q?=E7=9B=AE=E5=BD=95?=
MIME-Version: 1.0
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---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index e535e3f..28feef2 100644
--- a/README.md
+++ b/README.md
@@ -48,8 +48,8 @@
 - [X] K 个一组翻转链表 - 困难
 - [X] 随机链表的复制 - 中等
 - [X] 排序链表 - 中等
-- [ ] 合并 K 个升序链表 - 困难
-- [ ] LRU 缓存 - 中等
+- [X] 合并 K 个升序链表 - 困难
+- [X] LRU 缓存 - 中等
 
 ## 二叉树
 - [ ] 二叉树的中序遍历 - 简单