패키지 설치 google_mobile_ads | Flutter PackageFlutter plugin for Google Mobile Ads, supporting banner, interstitial (full-screen), rewarded and native adspub.dev터미널 설치 $ flutter pub add google_mobile_ads 안드로이드 설정android / app / src / main / AndroidManifest.xml 아이폰 설정ios / Runner / Info.plistGADApplicationIdentifierca-app-pub-################~########## main.dart 설정 (초기화)void .....
