how to fill a list with objects whose properties have random values

Main.kt

data class Process( val x0:Double, val x1:Double )

fun main() {
    // create random number generator
    val rng = kotlin.random.Random(System.nanoTime())

    val elementInitializer: (Int) -> Process =
        {_:Int -> Process(rng.nextDouble(), rng.nextDouble())}

    val queue = List<Process>(12, elementInitializer)

    for( p in queue ) {
        println( p )
    } // for
} // main()