Admob Android Java Tutorial | Part 04 | App Open Ads - How to show Interstitial ads in Android

Admob Android Java Tutorial | Part 04 | App Open Ads - How to show Interstitial ads in Android
Can you help me to buy a coffee: https://ift.tt/bCj6Wx8 MainActivity code (word file): ...
Coffee Programmer
Via Youtube - https://www.youtube.com/watch?v=WDfqxuhOKkY