How can i programme an android app

Answer 1

Native Android involves Java and the Android SDK.

As mentioned on your other question, you can use other languages that will convert to native Android using C# with Xamarin and JavaScript with React Native.

You could also use some of the Cordova based frameworks to build hybrid apps using HTML, CSS, and JavaScript. These apps are not converted to native. Rather, they run in a shell that works like a browser client for client apps.

Answer 2

You can use java/kotlin, kotlin is rising in android atleat what I read, you can use reactnative/redux, also flutter/dart,iconic is also a option