Programming Android With Kotlin O 39-reilly Pdf Here

class Person(val name: String, var age: Int) { fun greet() { println("Hello, $name!") } }

<Button android:id="@+id/button" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Click me!" /> programming android with kotlin o 39-reilly pdf

val api = retrofit.create(Api::class.java) return api.fetchData() } } class Person(val name: String, var age: Int) {

val name: String = "John" var age: Int = 30 class Person(val name: String