How to show ads in unity 5.5

Questions & Answers
1

Well my game is almost complete now . Just one thing left is how to show ads,
so i watched this video link text

But it shows how to show ads from android studio , Is there any way I can do it from Unity 5.5 Editor. Also please give me a video tutorial link if you can.
Thank you.

2

This is a great live training session on explaining and integrating ads into unity.