From cbdd5f56c2942640a95a8d63bd3e7fdbdd4c4eab Mon Sep 17 00:00:00 2001
From: johnA1331 <53036378+johnA1331@users.noreply.github.com>
Date: Sat, 4 Dec 2021 16:14:21 +0800
Subject: [PATCH] Update README.md

---
 core-java-modules/core-java-string-algorithms-3/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core-java-modules/core-java-string-algorithms-3/README.md b/core-java-modules/core-java-string-algorithms-3/README.md
index 8d515b9aea..e6dbf3a489 100644
--- a/core-java-modules/core-java-string-algorithms-3/README.md
+++ b/core-java-modules/core-java-string-algorithms-3/README.md
@@ -6,3 +6,4 @@ This module contains articles about string-related algorithms.
 
 - [Check if Two Strings are Anagrams in Java](https://www.baeldung.com/java-strings-anagrams)
 - [Email Validation in Java](https://www.baeldung.com/java-email-validation-regex)
+- [Check if the First Letter of a String is Uppercase](https://www.baeldung.com/java-check-first-letter-uppercase)