which language is used android app creation or which language i should learn for app devolpment???

Answer 1

Java is the main language used when developing android apps. Also you can use C# with Xamarin or Javascript with Cordova, although you don't have access to all native functions with Cordova.

Answer 2

you can write android app using python and kivy library wich are very easy to learn . I wrote my android app using it see https://play.google.com/store/apps/details?id=mais.gambet&rdid=mais.gambet

Answer 3

Java for android, swift for ios, c# or JavaScript for hybrid apps

Answer 4

thanks