Fetch current location and display on map. In this code to show live location on google map, follow the following path to get your google_maps_api.xml file
app/src/debug/res/values/google_maps_api.xml
you will get the follwing code .... Your API Key Here .... or in your andoid studio you will get this file in values folder. In this code replace Your API Key Here to your own api key from Google Api console for develoers.