From e93134d9b6961fbea7c3df05988bc50b060f33fb Mon Sep 17 00:00:00 2001
From: Diem-Trang Pham <6422507+pdtrang@users.noreply.github.com>
Date: Mon, 1 Dec 2025 12:10:37 -0600
Subject: [PATCH] feat(curriculum): add test case for Daily Challenge - Email
 Validator (#64165)

---
 .../68cae5b538ff798bbd4da005.md                          | 6 ++++++
 .../68cae5b538ff798bbd4da005.md                          | 9 +++++++++
 2 files changed, 15 insertions(+)

diff --git a/curriculum/challenges/english/blocks/daily-coding-challenges-javascript/68cae5b538ff798bbd4da005.md b/curriculum/challenges/english/blocks/daily-coding-challenges-javascript/68cae5b538ff798bbd4da005.md
index f015916eaed..2a2edbd3562 100644
--- a/curriculum/challenges/english/blocks/daily-coding-challenges-javascript/68cae5b538ff798bbd4da005.md
+++ b/curriculum/challenges/english/blocks/daily-coding-challenges-javascript/68cae5b538ff798bbd4da005.md
@@ -68,6 +68,12 @@ assert.isFalse(validate("hello.@wo.rld"));
 assert.isFalse(validate("hello@world..com"));
 ```
 
+`validate("develop..ment_user@c0D!NG.R.CKS")` should return `false`.
+
+```js
+assert.isFalse(validate("develop..ment_user@c0D!NG.R.CKS"));
+```
+
 `validate("git@commit@push.io")` should return `false`.
 
 ```js
diff --git a/curriculum/challenges/english/blocks/daily-coding-challenges-python/68cae5b538ff798bbd4da005.md b/curriculum/challenges/english/blocks/daily-coding-challenges-python/68cae5b538ff798bbd4da005.md
index d327002484d..d2e951cf962 100644
--- a/curriculum/challenges/english/blocks/daily-coding-challenges-python/68cae5b538ff798bbd4da005.md
+++ b/curriculum/challenges/english/blocks/daily-coding-challenges-python/68cae5b538ff798bbd4da005.md
@@ -92,6 +92,15 @@ TestCase().assertIs(validate("hello@world..com"), False)`)
 }})
 ```
 
+`validate("develop..ment_user@c0D!NG.R.CKS")` should return `False`.
+
+```js
+({test: () => { runPython(`
+from unittest import TestCase
+TestCase().assertIs(validate("develop..ment_user@c0D!NG.R.CKS"), False)`)
+}})
+```
+
 `validate("git@commit@push.io")` should return `False`.
 
 ```js