Programming Android With Kotlin O 39-reilly Pdf -

val api = retrofit.create(Api::class.java) return api.fetchData() } }

val name: String = "John" var age: Int = 30 programming android with kotlin o 39-reilly pdf

class MainActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) val api = retrofit

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> programming android with kotlin o 39-reilly pdf