From ae3b50e810569f989a3f462fad9b06de35f2c243 Mon Sep 17 00:00:00 2001
From: vaariable <ah097762@gmail.com>
Date: Mon, 5 May 2025 20:43:09 +0300
Subject: [PATCH] fixes old website 404 issue

fixes issue #1104
---
 docs/intro/learning.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/intro/learning.rst b/docs/intro/learning.rst
index b0c957398..3b4879cc3 100644
--- a/docs/intro/learning.rst
+++ b/docs/intro/learning.rst
@@ -303,7 +303,7 @@ structures and algorithms. All concepts are illustrated with Python code along
 with interactive samples that can be run directly in the browser.
 
     `Problem Solving with Algorithms and Data Structures
-    <http://www.interactivepython.org/courselib/static/pythonds/index.html>`_
+    <https://runestone.academy/ns/books/published/pythonds/index.html>`_
 
 Programming Collective Intelligence
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~