Added an algorithm course (Ready to merge) (#10857)

* Added an algorithm course

* Update free-courses-ur.md

* Update free-courses-ur.md

* Updated free-courses-ur.md

* Update free-courses-ur.md

courses/free-courses-ur.md

@@ -1,12 +1,18 @@
 ### Index
 
+* [Algorithms](#algorithms)
 * [Android](#android)
 * [C++](#cplusplus)
 * [C#](#csharp)
 * [HTML and CSS](#html-and-css)
 * [Python](#python)
 
 
+### <a id="algorithms"></a>Algorithms
+
+* [Data Structures and Algorithms Analysis Complete Course in Hindi/Urdu \| Data structures by Fahad Hussain \| data structures and algorithms tutorial](https://www.youtube.com/playlist?list=PLtCBuHKmdxOfPNlAKWxBqdznCcXV4iWCz) - Fahad Hussain
+
+
 ### <a id="android"></a>Android
 
 * [The complete Android Application Development Course in Hindi/Urdu \| Android Development for Beginners in Hindi - Urdu \| Android tutorial in Urdu](https://www.youtube.com/playlist?list=PLtCBuHKmdxOe8IWZnA515lGPKaWx5WNOE) - Fahad Hussain