From b7398f9d731656fbef72c54bc3312c3ed5ff9b80 Mon Sep 17 00:00:00 2001
From: rcalago <149600319+rcalago@users.noreply.github.com>
Date: Sat, 3 Feb 2024 09:06:47 +0800
Subject: [PATCH] Update README.md

---
 core-java-modules/core-java-string-operations-7/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core-java-modules/core-java-string-operations-7/README.md b/core-java-modules/core-java-string-operations-7/README.md
index c100b66ff7..a358c8fa57 100644
--- a/core-java-modules/core-java-string-operations-7/README.md
+++ b/core-java-modules/core-java-string-operations-7/README.md
@@ -14,3 +14,4 @@
 - [UTF-8 Validation in Java](https://www.baeldung.com/java-utf-8-validation)
 - [Simple Morse Code Translation in Java](https://www.baeldung.com/java-morse-code-english-translate)
 - [How to Determine if a String Contains Invalid Encoded Characters](https://www.baeldung.com/java-check-string-contains-invalid-encoded-characters)
+- [Regular Expression for Password Validation in Java](https://www.baeldung.com/java-regex-password-validation)