From d42b34e83979166a33e1c8f4428097fab5386fa1 Mon Sep 17 00:00:00 2001
From: youngyangyang04 <826123027@qq.com>
Date: Tue, 16 Mar 2021 16:59:48 +0800
Subject: [PATCH] Update

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

diff --git a/README.md b/README.md
index eb316837..f2a23826 100644
--- a/README.md
+++ b/README.md
@@ -360,6 +360,7 @@
 39. [动态规划：最长递增子序列](https://mp.weixin.qq.com/s/f8nLO3JGfgriXep_gJQpqQ)
 40. [动态规划：最长连续递增序列](https://mp.weixin.qq.com/s/c0Nn0TtjkTISVdqRsyMmyA)
 41. [动态规划：最长重复子数组](https://mp.weixin.qq.com/s/U5WaWqBwdoxzQDotOdWqZg)
+42. [动态规划：最长公共子序列](https://mp.weixin.qq.com/s/Qq0q4HaE4TyasCTj2WGFOg)