Part 23 – Simple Class


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In part 23 of the Kotlin beginner tutorial, we will create our first Kotlin class with 2 properties.

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KotlinTutorial.kt
fun main() {
    val user1 = User("Hans", 30)

    println("user name: ${user1.name}")
    println("user age: ${user1.age}")

    val user2 = User("Elfriede", 60)

    println("user name: ${user2.name}")
    println("user age: ${user2.age}")
}

class User(val name: String, var age: Int) {
}