Google Map Tutorial : In This Video, You Will Learn How to Integrate Google Map in Android Studio.
Build.Gradle :
implementation 'com.google.android.gms:play-services-maps:16.0.0'
API KEY : AIzaSyB_qsP8AOP_P0MdlPz-48TDaJYjTP3vbjo
AndroidManifest :
uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/
uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/
uses-permission android:name="android.permission.INTERNET"/
meta-data android:name="com.google.android.geo.API_KEY"
android:value="@string/map_key"/