build an android flashlight app

Author: tuvtran

README.md

@@ -32,6 +32,7 @@ To get started, simply fork this repo. Please refer to [CONTRIBUTING.md](CONTRIB
 
 ## Java:
 * [Build a Simple HTTP Server with Java](http://javarevisited.blogspot.com/2015/06/how-to-create-http-server-in-java-serversocket-example.html)
+* [Build an Android Flashlight App](https://www.youtube.com/watch?v=dhWL4DC7Krs)
 
 ## JavaScript:
 * [Create Serverless React.js Apps](http://serverless-stack.com/)