Update README.md

Author: fvntr

README.md

@@ -4,13 +4,16 @@ We will use Cracking the Coding Interview as reference.
 
 Feel free to add your solutions in your channel of your choice 😃
 
+
 Directions: 
 * Fork this repo
 * Work on your fork 
 * When you want to submit a solution, make a pr
 * To pull down the most recent changes on this repo, make this branch your upstream
 
+Check out [Noé Lomelí](https://github.com/noelomeli) video for visual directions https://www.youtube.com/watch?v=sv97x3yPbrw
+
 Follow along with the community on the #data-and-algorithms channel on our Slack 
 Make sure to also check out our #python #ruby #javascript and #golang channels while you're there
 
-If you haven't joined yet, request an invite here: techqueria.org/slack
+If you haven't joined yet, request an invite here: techqueria.org/slack