Add Admob banner & interstitial ads to my app

Add Admob banner & interstitial ads to my app

I need an android developer to add Admob banner & interstitial ads to my app,
My app is simple with one layout that shows a pdf file......
I will provide you the source code of my app just add the AdMob code.

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Requirements

-Android developer

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Skills Required

Java Android Adsense Mobile Programming Programmer Androiddevelop Developer Coder Coding