A small video on Java - Inheritance and Polymorphism

ADDING YOUTUBE VIDEO TO THE POST

Just to test if I can create and make changes to the youtube player in the post. Adding a random video of Oracle Explain Plan Fundamentals.

The code on the post --

<div class="separator" style="clear: both; text-align: center;">

<iframe allowfullscreen="" 

class="YOUTUBE-iframe-video" 

data-thumbnail-src="https://i.ytimg.com/vi/9IPS7uelbxg/0.jpg" frameborder="0" height="266" src="https://www.youtube.com/embed/9IPS7uelbxg?feature=player_embedded" width="320"></iframe></div>

</div>