From fa1b362a392dbe6a5b24156cc380f488a7f4ad58 Mon Sep 17 00:00:00 2001
From: xueywn <xueywn@gmail.com>
Date: Fri, 10 Jul 2026 08:13:16 -0700
Subject: [PATCH] category-olympiad-in-informatics: add adacpp.com (#3829)

---
 data/category-olympiad-in-informatics | 1 +
 1 file changed, 1 insertion(+)

diff --git a/data/category-olympiad-in-informatics b/data/category-olympiad-in-informatics
index afd576c6..2f9cc411 100644
--- a/data/category-olympiad-in-informatics
+++ b/data/category-olympiad-in-informatics
@@ -7,6 +7,7 @@ lingkou.cn
 
 51nod.com
 acwing.com
+adacpp.com
 hihocoder.com
 jisuanke.com
 kidsccshow.com